Power Generation System Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

Power Generation System Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

  1. Wave Energy Tokyo//Building materials, supplies and fixtures manufacturers
  2. アティク Tochigi//Renovation and home construction industry 佐野事業所
  3. S-Rack Kanagawa//Building materials, supplies and fixtures manufacturers 本社
  4. 4 エクソル Tokyo//Other construction industries
  5. 5 馬渕工業所 Miyagi//Other construction industries
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Power Generation System Product ranking

Last Updated： Aggregation Period:Aug 06, 2025～Sep 02, 2025
This ranking is based on the number of page views on our site.

  1. Solar Power Generation System "SOLAR SPEC RMU" Wave Energy
  2. Medium to large-scale solar power generation system "SOLAR SERIES" Wave Energy
  3. Carport-type solar power generation system S-Rack 本社
  4. 4 Solar Power Generation System [Construction Achievements Case 41] アティク 佐野事業所
  5. 4 XSOL Solar Power Generation System Comprehensive Catalog September 2023 Edition エクソル

Power Generation System Product List

481～495 item / All 1237 items

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[Case Study] Ogawa Junior High School

[Case Study] Ogawa Junior High School

Avoid the risk of roof repairs! Introduced a solar power generation system with an output of 115.5 kW.

Here is an example of the introduction of a roof-leased solar power generation system [public property] at Ogawa Junior High School. The roof of Ogawa Junior High School in Kamiminochi District, Nagano Prefecture, was leased to install a solar power generation system with a capacity of 115.5 kW. The roof surface was painted, and the risk of roof repairs during the lease period was avoided. Additionally, as part of renewable energy education for students, a display device was installed to show not only the power generation figures but also learning slides about solar energy. [Example] - Installation Date: January 2020 - Installation Location: Kamiminochi District, Nagano Prefecture *For more details about this case, please visit our company website. Sun Junior HP - https://www.sunjunior.co.jp/ For more information, feel free to contact us.

  • Solar power generation equipment

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Self-consumption solar power generation system "Aozora Power (PPA model)"

Self-consumption solar power generation system "Aozora Power (PPA model)"

Initial costs and maintenance costs are 0 yen. Payment is only for the electricity used. Contributes to environmental measures such as CO2 reduction.

"Aozora Denryoku (PPA Model)" is a service that allows you to install solar power generation equipment on the roofs of factories and other buildings with zero initial costs and use the generated electricity. The purchase, installation, and maintenance of the equipment are also at zero cost, with payment only for the monthly electricity usage fees. This enables a transition to clean energy while keeping costs down. In addition, we offer the "Equipment Purchase Model," which provides significant cost-effectiveness for long-term use, and the "Roof Leasing Model" for facilities with low electricity consumption, allowing for the introduction of solar power generation systems tailored to your needs. 【Features】 ■ Provides clean and inexpensive electricity ■ Design and material selection that minimizes the load on buildings ■ Equipment can also be purchased midway ■ Reduces air conditioning load with a double-roof effect ■ Our company handles everything from design and construction to monitoring power generation and equipment inspections *For more details, please refer to the materials. Feel free to contact us as well. Sanjunior HP - https://www.sunjunior.co.jp/

  • Solar System Solar Module

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[Column] How to Choose a Self-Consumption Solar Power Generation System for Businesses

[Column] How to Choose a Self-Consumption Solar Power Generation System for Businesses

Efforts toward a decarbonized society are accelerating in countries around the world, both in the private and public sectors.

In anticipation of the future, progressive companies are actively working to procure the electricity necessary for their business activities from renewable energy sources. This trend is expected to accelerate further, and its impact is beginning to extend to the supply chain. Among the renewable energy initiatives that companies can undertake, self-consumption solar power generation systems are gaining attention due to their proven track record and excellent cost-effectiveness. [Contents (Excerpt)] 1. What is a self-consumption solar power generation system? 1. Mechanism 2. Advantages of self-consumption solar power generation systems 3. Disadvantages of self-consumption solar power generation systems 2. Subsidies for self-consumption solar power generation systems for the fiscal year 2021 3. Special depreciation provisions for self-consumption solar power generation systems for the fiscal year 2021 *For detailed information, please visit our company website. Sun Junior HP - https://www.sunjunior.co.jp/ For more information, please feel free to contact us.

  • Solar power generation equipment

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Hashimoto Electric Works Co., Ltd. Business Introduction

Hashimoto Electric Works Co., Ltd. Business Introduction

From outlets to solar power generation, leave all your electrical needs to us!

At Hashimoto Electric Works Co., Ltd., as part of our efforts to address environmental issues, we promote eco-friendly energy through solar power generation systems, as well as the sale of energy-saving products such as IH cooking heaters and electric water heaters (EcoCute). Additionally, we have installed a solar power generation system on the roof of our headquarters building, striving to become a more environmentally friendly company, even if just a little. 【Business Activities】 - Planning, design, and construction related to electrical equipment - Planning, design, and construction related to air conditioning equipment - Planning, design, and construction related to telecommunications equipment - Planning, design, and construction related to fire protection equipment - Other planning, design, and construction related to energy conservation and energy-saving measures For more details, please contact us or download our catalog.

  • Water heater Cooker IH
  • Harbor Construction
  • Power generation facilities

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Solar Power Generation "Power Generation Business Start Project"

Solar Power Generation "Power Generation Business Start Project"

How about securing stable income by introducing solar power generation on rooftops and idle land?

On July 1, 2012, the "Feed-in Tariff System for Renewable Energy" was implemented. This law mandates that electricity generated from renewable energy sources such as solar and wind must be purchased by electricity providers at a fixed price for a certain period, in order to promote and expand the use of renewable energy throughout society. 【Benefits of Implementation】 ■ Ability to use generated electricity even during power outages ■ Significant insulation effect ■ Peace of mind with the installation of batteries for nighttime and rainy weather ■ Energy-saving effects ■ Part of CSR initiatives *For more details, please refer to the catalog or feel free to contact us.

  • Power generation equipment
  • Roof and gutter construction
  • Insulation work

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Proposal for Reducing Electricity Costs for High Voltage Receiving (with Cubicles) Business Locations

Proposal for Reducing Electricity Costs for High Voltage Receiving (with Cubicles) Business Locations

To all factories, stores, hospitals, nursing facilities, and offices! We will reduce your concerns about electricity costs.

We would like to introduce a simulation of solar power generation for businesses with high-voltage power supply (with a cubicle). In comparison to the annual forecast generation of over 79,488 kWh, if 70% of the generated power is consumed on-site, the self-consumption will be 55,642 kWh, and the amount sold back to the grid will be 23,846 kWh. This will reduce the amount of purchased electricity, leading to a decrease in renewable energy surcharges and fuel cost adjustments. Reducing purchased electricity alleviates concerns about rising electricity costs. Additionally, our company can accommodate high-voltage power supply equipment. For more details about the simulation, please refer to the catalog available for download. 【Features】 ■ Reduces purchases ■ Decreases renewable energy surcharges and fuel cost adjustments ■ Can accommodate high-voltage power supply equipment *For more details, please refer to the PDF materials or feel free to contact us.

  • Solar power generation

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Fujitec Corporation Business Introduction

Fujitec Corporation Business Introduction

Over 3,000 solar power generation systems installed! We will contribute to a rich life for society and people.

Fuji Technical Corporation is a company located in Chiba Prefecture that engages in the construction of clean energy systems, such as solar power generation systems. Our company utilizes safe and clean energy, harnessing the infinite blessings of the sun, and contributes to the rich lives of society and people through solar power generation systems that generate electricity. 【Business Activities】 ■ Construction business ■ Electrical work ■ Sales, installation, and maintenance of solar power generation systems ■ Sales, installation, and maintenance of all-electric systems ■ Real estate business *For more details, please refer to our catalog or feel free to contact us.

  • Water heater Cooker IH
  • Harbor Construction
  • Power generation facilities

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CAT POWER SYSTEMS Comprehensive Catalog

CAT POWER SYSTEMS Comprehensive Catalog

Free comprehensive catalog available from CAT, the leading supplier of power systems such as engines and generators!

Caterpillar East Japan is a leading supplier of power systems, including engines and generators. We offer a wide range of engines covering rated outputs from 54 to 136,000 hp. Our products serve as power sources or backup power for various facilities such as office buildings, hospitals, schools, factories, and airports, as well as providing essential energy supply systems for offshore oil fields and remote mines, with over 3 million units operating worldwide. Furthermore, we lead the way in environmental responsiveness. We have refined our proprietary environmental technology, ACERT technology, shifting our fuel systems, ECM (Electronic Control Module) software, and turbochargers to next-generation models, and have newly equipped our products with NOx reduction devices, aftertreatment systems, and urea SCR systems, quickly meeting the latest exhaust gas regulations. [Product Lineup] ■ Generator Systems ■ Industrial Engines ■ Marine Engines/Oil & Gas *For more details, please refer to our catalog or feel free to contact us.

  • Prime movers, torque converters, hydraulic equipment, generators
  • Construction machinery leasing and rental

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Home Consumption Solar Power Generation System Introduction Plan

Home Consumption Solar Power Generation System Introduction Plan

Electricity is more cost-effective to "create" than to "buy"! Why not make effective use of the rooftops of factories, warehouses, and stores?

The "Self-Consumption Solar Power Generation System Introduction Plan" involves installing solar power generation equipment on the roof and consuming the generated electricity within the company's facilities, providing numerous benefits. 【Benefits】 ■ Reduction in electricity costs ■ Energy conservation ■ Environmental contribution ■ Securing emergency power supply ■ Subsidies and preferential tax systems Installation records are steadily increasing!! If you are a business considering reducing electricity costs or implementing BCP measures, please feel free to contact us first. We will create a simulation of the introduction effects.

  • Solar power generation equipment

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2-cell cross-flow water turbine

2-cell cross-flow water turbine

Proven high quality with over 10,000 units accumulated! Easy installation and minimal civil engineering work.

The product can operate for long periods with almost no maintenance required. It does not need expensive and complex spare parts for operation, allowing for maintenance work at the power plant. Additionally, a special advantage is that it does not cause water hammer effects in long water supply systems and does not negatively impact the water supply system due to mechanical operation. It also has high maintainability and strong resistance to foreign objects. 【Advantages】 ■ High-efficiency operation over a wide flow range of 12% to 100%, resulting in significant annual power generation ■ The flow rate required for starting is only 6% ■ A versatile range of models adapted to various locations ■ Runner design that is resistant to clogging ■ High adaptability to changes in head *For more details, please refer to the PDF document or feel free to contact us.

  • Power generation equipment

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PPA Model Service Introduction

PPA Model Service Introduction

Avoid the risk of rising electricity costs! Why not install a self-consumption solar power system with zero initial costs?

We propose a "PPA model" that allows the installation of solar power generation equipment on your business premises' rooftops or unused land, at the expense of the power generation company. The power generation equipment is owned by the power generation company, which is also responsible for its operation and maintenance, supplying electricity to you. You can introduce solar power generation equipment with zero initial costs and eliminate the hassle of maintenance after installation. In return, you will purchase the electricity generated during the contract period at a fixed price. 【Benefits】 ■ No burden of installation, operation, or maintenance ■ Achieve carbon neutrality through CO2 emission reduction, environmental contribution, and enhanced corporate value ■ Fixed electricity rates help avoid the risk of rising electricity costs in the future ■ Contributes to BCP measures as a power source for business continuity and recovery during disasters *For more details, please refer to the PDF document or feel free to contact us.

  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Solar power generation equipment

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Solar power generation system "PV Gene Pack"

Solar power generation system "PV Gene Pack"

Easy installation! All-in-one system for solar power generation that achieves cost reduction.

The "PV Gen Pack" is a cubicle-type large-capacity package system that integrates the high-voltage receiving section, PCS section, and DC collection section. Since it includes all the functions of the high-voltage receiving section, PCS section, and DC collection section, there is no need for a cubicle/PCS storage box or DC collection box, allowing for significant cost reductions in installation and wiring. By distributing the PV generic units near the PV modules, wiring work can be reduced. 【Features】 ■ Easy installation ■ Achieves cost reduction ■ Compatible with PCS from various manufacturers ■ The transformer is installed outside the panel to reduce heat generation *For more details, please refer to the catalog or feel free to contact us.

  • Solar power generation equipment

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Solar Power & Reusable Battery Generation System

Solar Power & Reusable Battery Generation System

Less affected by climate, capable of stable power supply! Achieving a reduction in electricity costs.

This product is an environmental and energy-saving power generation system that utilizes natural energy and achieves CO2 and cost reduction. In addition to using electricity generated from solar power, it stores energy in a reused battery, effectively utilizing the battery's electricity on cloudy days and at night. By enabling a stable power supply that is less affected by weather conditions, it can cut peak demand power during the day, thereby reducing the basic electricity charges. 【Features】 ■ Achieves the utilization of natural energy and CO2 & cost reduction ■ Stores electricity generated from solar power in a reused battery ■ Effectively utilizes battery electricity on cloudy days and at night ■ Significantly reduces electricity costs *For more details, please refer to the PDF document or feel free to contact us.

  • Solar power generation

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Daisan Yoko Co., Ltd. Business Introduction

Daisan Yoko Co., Ltd. Business Introduction

We will respond with sincerity and speed in both the electrical equipment business and the solar power generation business!

Daisan Yoko Co., Ltd. is a company engaged in the electrical equipment business and solar power generation system business. As a special dealer of Sharp's solar power generation system, Sunvista, which excels in reliability and cost performance, we have obtained Sharp's construction ID, and our dedicated personnel responsible for electrical equipment construction will carry out the work with responsibility. With sincerity and speed in both our long-established electrical equipment business and our solar power generation business as an environmental company, we will provide construction and proposals, so please feel free to contact us. 【Business Contents】 ■ Comprehensive construction of electrical equipment such as substations, high-voltage equipment, low-voltage equipment, and disaster prevention equipment ■ Comprehensive construction of fire protection facilities ■ Sales and construction of solar power generation systems, storage batteries, energy-saving devices, and safety equipment ■ Biomass-related construction *For more details, please refer to our catalog or feel free to contact us.

  • Solar power generation

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Small Wind Power Generation System "Mabuchi Hybrid Pole II"

Small Wind Power Generation System "Mabuchi Hybrid Pole II"

A compact wind power generation system that produces electricity at the moment it is needed and can be used immediately! It generates power using a hybrid energy source of wind and light!

The "Mabuchi Hybrid Pole II" is a small wind power generation system that utilizes wind and solar energy to produce electricity from the point of use, allowing for immediate use. It features a unique newly developed coreless coil. Combined with an original arrangement of neodymium permanent magnets, it offers high efficiency with low torque, making it easy to use. 【Features】 ■ A hybrid power generation device that generates electricity from multiple energy sources ■ A local production and consumption power generation system that utilizes clean natural energy ■ An independent self-generating multifunctional streetlight that does not require commercial electricity *For more details, please request materials or view the PDF data from the download section.

  • Photovoltaic power generation system (solar system, energy-saving housing, electricity sales business)
  • Solar power generation equipment

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