In recent years, the photovoltaic application market has been continuously expanding, and the integration of photovoltaics with traditional industries has become a popular model for industrial transformation. The "agriculture-photovoltaic complementarity" model applies power generation technology to modern agricultural cultivation, irrigation, and other fields, using photovoltaics to promote the green development of traditional industries based on agricultural production. New Pattern 01 New Pattern of Agriculture-Photovoltaic Complementarity Recently, Kseng has facilitated the grid connection of a 500 kW demonstration power station for an organic grape photovoltaic plantation in Yamanashi ken, Japan. Kseng provided a complete solution for aluminum alloy photovoltaic greenhouse brackets, combining the local agricultural industry with advanced photovoltaic technology. By comprehensively utilizing solar energy and space, the "self-use" power generation mode continuously provides green electricity to the farm, promoting the transformation and upgrading of agricultural economy diversification. High Standards 02 Customized Services with High Standards Kseng has accumulated rich experience in local power station construction in the Japan solar market over the years. After analyzing the project's mountainous terrain, the rugged topography and acidic soil conditions posed a significant challenge to the quality of the brackets. Based on the actual soil conditions and existing ground piles, Kseng provided a high-standard and highly corrosion-resistant aluminum alloy photovoltaic greenhouse bracket solution tailored to the local conditions. In addition, in accordance with local landscape regulations, the entire set of aluminum alloy photovoltaic greenhouse brackets adopted black oxidation treatment, making them both aesthetically pleasing and practical. Organic photovoltaic (PV) farms with a dual advantage make full use of the land for efficient power generation while also providing shelter for grapes and supporting vine growth.  The design of the support structures allows for large spans, ensuring ample space for agricultural machinery operations. The reasonable arrangement of the supports provides good transparency, allowing sufficient sunlight for the plants. The support structures meet the highest standards for wind and snow loads, enabling the PV farm to operate smoothly even during snowy winters, ensuring long-term power generation and providing economic and low-carbon benefits. Kseng's reputation receives further praise ！ The owners stated that Kseng's PV support structure solution was responsive and provided strong technical support during project construction. PV power generation is environmentally friendly, and the farm has increased its electricity generation benefits with the construction of the PV plant. When the vineyard harvests, the joy will be shared with Kseng once again. Solid Strength 03 Visible Brand Strength As Japan's energy trans...

As energy storage enters residential households, the concept of "distributed photovoltaic power generation" can be realized, which can alleviate the pressure on power transmission, reduce the use of fossil fuels, and is a necessary decentralized measure to achieve carbon neutrality. The household energy storage system typically includes: photovoltaic modules, energy storage batteries, inverters, grid connection and metering equipment, the public grid, household loads and critical loads,etc,. Basic operation principles of a household energy storage system: 1. In the morning, when there is sufficient sunlight, solar energy is first supplied to the loads, household loads will consume solar energy maximum and remaining power is stored in the battery. If sunlight is insufficient, the battery will supply energy to the system loads. 2. In the afternoon, after meeting the consumption of household loads and fully charging the battery, the excess power is fed back to the grid. Power is prioritized for critical loads, followed by battery charging, and any surplus power is then directed to household loads before flowing back to the grid. 3. In the absence of sunlight, the battery converts stored energy into AC power through the inverter for load consumption. 4. When the battery cannot meet the load demand, the grid will supplement the system with additional power for load consumption.

To promote a clean, low-carbon and efficient energy system construction, our country develop renewable energy and scaled construction base vigorously. As a PV power station project in a special environment cannot be completed manually. Compared to fixed mounting system, using low energy consumption, high precision and high stability solar tracking system becomes the best solution. What is tracking controller? Tracking controller is the core of solar tracking system. The control system calculates the real-time position of the sun intelligently and adjusts it automatically according to GPS positioning and latitude and longitude. To ensure the surface of PV modules receives maximum sunlight. The system will keep track of the sun's position and drive the motor steadily, realize the automatic operation of PV brackets and modules, and improve the power generation efficiency and revenue. Why choose tracking controller?   ① High precision: The tracking Angle is controlled by astronomical algorithm +AI control, the structure is designed to overcome the rotating center of gravity, and the tracking accuracy is controlled within ±1°. ② High power generation: Using double-sided panels + tracking system, the power generation is 15%-30% higher than by fixed mounting system. ③ Intelligent wind resistance: Tracking controller control the tracking angle according to the wind strength and AI intelligence , adopt the windward side to resistance wind, while protecting the bracket, maximizes power generation. ④ Smart Weather Protection: Efficient SCADA support, The working mode can be switched intelligently under different weather conditions, no affected by rainy, windy and snowy days, ensure that the system can quickly adapt to various operating environments. ⑤ Man-machine interaction: Control system equipment has visual man-machine interaction interface, interface is simple and easy to operate, improve the efficiency of operation and maintenance. How to select tracking controller? 01 Due to the technical complexity,  insufficient of research, development ability, lack of pre-test and other problems, most tracking controllers on the market are easy to cause field failure. Kseng has an independent tracking controller production line, integrating research and production. Our products have been tested in high and low temperature, dust-proof, anti-fall, load bearing and other simulated harsh environment tests, overcome terrain and climate problem, strengthen quality control and improve the reliability of tracking controller. 02 It’s more cost-effective to choose a professional team. Customized solutions can minimize the user's budget and construction cost, also provide safe and reliable technical support for PV power stations. 03 Kseng not only provide users with tracking bracket solutions and adaptive controllers, but also unify the work efficiency of products, quickly solve pre-sales and after-sales problems, provi...

As we all know, the factory roof has always been the favorite of the photovoltaic industry. Using idle factory roofs to build photovoltaic projects can not only reduce energy consumption but also make full use of idle resources, which plays a role in energy conservation and emission reduction. It can bring huge economic and environmental benefits to the factory, which can be described as killing many birds with one stone! So, what are the specific benefits of installing distributed PV on the roof of industrial and commercial enterprises? First of all, the distributed photovoltaic power station is built on the roof of the enterprise building, and the enterprise can adopt the electricity mode of self-use and surfacing. On the one hand, enterprises preferentially use the electric energy produced by photovoltaic power stations, which reduces the electricity cost in the production process and thus reduces the energy consumption of enterprises. On the other hand, in addition to their own use, enterprises can incorporate excess electricity into the national grid, which not only contributes to social electricity consumption but also gains electricity costs, increasing the competitive advantage of enterprises. Secondly, the distributed photovoltaic power station is mainly constructed on the roof of the factory building of the enterprise, which revitalizes the fixed assets of the enterprise and exploits the idle resources of the enterprise. Thus, the idle factory roof of the enterprise can be effectively used to enhance industrial efficiency and create economic value. What's more, photovoltaic power generation is based on solar energy resources. In the process of power generation, zero output of dust, wastewater, waste residue, noise, and other pollution sources can be achieved. It not only contributes to the development of clean energy and the construction of a clean, low-carbon, safe, and efficient energy system for the country but also helps to achieve the goal of "carbon peak, carbon neutral", thus enhancing the brand image and influence of the enterprise. The basic equipment of distributed photovoltaic power generation system on the factory roof includes photovoltaic modules, photovoltaic supports, a DC confluence box, a DC distribution cabinet, a photovoltaic inverter, transformer, AC distribution cabinet, and other equipment, in addition to the power supply system monitoring device and environmental monitoring device. Its operation mode is that under the condition of solar radiation, the solar cell module array of the photovoltaic power generation system converts the energy output from the solar energy and sends it to the DC distribution cabinet through the DC confluence box. Then the grid-connected inverter converts it into AC power to supply the load of the building itself. The excess or insufficient power is adjusted by connecting to the grid. Advantages of industrial and commercial rooftops with distributed PV: 1. Make use of idle roofs to revit...

The photovoltaic vegetable greenhouse is to install solar photovoltaic modules on the top of ordinary vegetable greenhouses and uses solar energy to divide solar radiation into light energy needed by plants and light energy generated by solar power, which not only meets the needs of plant growth but also realizes photoelectric conversion. Photovoltaic vegetable greenhouses can both generate electricity and grow vegetables. The photovoltaic agricultural greenhouse is a new mode of photovoltaic application. It is a greenhouse that integrates solar photovoltaic power generation, an intelligent temperature control system, and modern high-tech planting. The greenhouse adopts a steel frame and covers solar photovoltaic modules while ensuring the lighting needs of solar photovoltaic power generation and the whole greenhouse crops. The electricity generated by the photovoltaic greenhouse power station can support the irrigation system of the greenhouse, fill the light of plants, solve the heating demand of the greenhouse in winter, raise the temperature of the greenhouse, and promote the rapid growth of crops. However, the "warming and heat preservation" of agricultural greenhouses has always been the key problem troubling farmers. And Kseng "Agricultural mounting system", is expected to solve this problem! Due to the high temperature in summer, many types of vegetables can not grow normally from June to September, and the "photovoltaic agricultural greenhouse", like adding a spectrometer to the appearance of the agricultural greenhouse, can isolate the infrared ray, prevent too much heat into the greenhouse; In winter and night, it can prevent the infrared band of light in the greenhouse from radiating outward, reduce the speed of temperature drop at night, and play the role of heat preservation. The "distributed photovoltaic grid-connected system in agricultural sheds" can supply the electricity needed for lighting in agricultural sheds, and the remaining power can also be connected to the grid. The off-grid form of the "farm shed photovoltaic system", can be coordinated with the LED system, during the day to prevent light to ensure the growth of plants, while generating electricity; The night LED system uses electricity generated during the day to provide lighting.

What is agricultural photovoltaic greenhouse? For a new word “photovoltaic greenhouses”, it is the combination of two completely different industries. Photovoltaic power generation belongs to the new energy industry, while greenhouses belongs to one of the planting industries, which are called indispensable facilities in agriculture. It is mainly to solve the problem of out-of-season vegetable planting in winter, and make use of the thermal insulation and light entry of the greenhouse, so as not to affect the production of winter vegetables. Making money from photovoltaic power generation and making money from growing vegetables in greenhouses do not affect each other, which is why photovoltaic greenhouses appear. It can also be understood that this is the definition of photovoltaic greenhouse. How to design photovoltaic greenhouse? Greenhouse need light, photovoltaic power generation also needs light, the reason why they can combination is also because light, and the contradiction between them is also because of light. Take the most common example, in the same solar greenhouse, it is necessary to meet the growth of crops and meet the maximum amount of photovoltaic power generation, the balance between the amount of photovoltaic panels and the light transmission of the greenhouse, among which the most important design is to make the front room as a whole large plane, so that the lighting is better, also suitable for vegetable planting and power generation. In order not to interfere with the photosynthesis of the vegetables in the greenhouse, photovoltaic accounted for one-third, the rest for light transmission. Does design influence the insulation of greenhouses? Take solar greenhouse as an example, it is mainly used for off-season vegetable cultivation in winter. The key to the greenhouses can be planted in winter is that they have very good insulation in winter. Such design guarantees photovoltaic power generation and daylighting of greenhouses, but ignores the problem of thermal insulation. Usually there have insulation quilt in the normal design of the front room of a solar greenhouse, but this design don’t consider for insulation quilt. For winter planting, the reduction of thermal insulation, can only grow more cold resistant vegetables, the income will be reduced. For the vegetable industry, winter vegetable prices are the highest. What are photovoltaic greenhouses suitable for planting? Photovoltaic greenhouses are suitable for growing edible fungi. Under normal circumstances, edible fungi do not need light during their growth process. If necessary, additional shading measures may be added, such as oyster mushroom, shiitake mushroom, enoki mushroom and these common fungi can be planted. Except growing crops, there can also be farming projects, such as small and medium-sized livestock, which can make money without affecting power generation. There is not enough light under photovoltaic panels, so it’s suitable for shade-loving plan