Distributed photovoltaic power stations are generally built on the residential roof, industrial roof and vegetable greenhouses to make full use of space. Centralized photovoltaic power stations to make full use of abandoned land resources, mostly built in desert and Gobi areas . Similarities between distributed PV power stations and centralized PV power stations: ① Same principle, use solar energy to convert into electricity, and then connect the generated electricity to the grid for production and domestic use. ② Same modules, It is common to use monocrystalline silicon panels or solar films. ③ Use same equipment, which includes inverters, transformer, combiner box etc...... The function of the inverter is to convert the generated direct current into alternating current. The role of the transformer is to convert the inverter to AC voltage boost. The function of combiner box is to gather the DC power of the solar panels and transfer if to the inverter uniformly. Differences between distributed PV power stations and centralized PV power stations: Ⅰ.Different installation site: Distributed photovoltaic power stations are mostly installed on roofs and agricultural greenhouses, mainly in the personnel concentration of north and south China. Centralized photovoltaic power stations are mostly built in desert and Gobi areas, mainly installed on relatively remote and desolate, where the land is relatively cheap. Ⅱ.Different secondary equipment: Distributed photovoltaic power stations are used less primary and secondary equipment because the low voltage grid connection. Inverters are generally wall mounted, It’s easy to install and small in size, transformer are small size as well. Common use of power quality monitoring, anti-island protection devices, etc., equipment requirements and technical parameters are also different according to different regions . Ⅲ.Different transport distance: Distributed photovoltaic is connected to the local grid, there’s little or no loss of line. Replenishment of local power supply for use by local and nearby users. As the higher voltage level, Centralized photovoltaic power station usually has its own substation. Inverters with large size are usually installed in the sub-station room. The booster function is completed by the box transformer. There are more equipment in the booster station. The primary equipment includes station transformer, switch cabinet, various transformers, arc suppression coil, main transformer and so on. The secondary equipment includes microcomputer protection, watt-hour meter, dispatching data screen and so on. Dispatching directly implements centralized management of the power station. At the same time, the station also needs a power control system etc., which is much more complicated.

Photovoltaic power generation system is a power generation system that uses solar cells to convert solar energy directly into electric energy. Its main components are photovoltaic modules and inverters. Its characteristics are high reliability, long service life, no environmental pollution, independent power grid operation. It is favored by enterprises of various countries and has broad prospects for development. The solar photovoltaic carport mainly includes photovoltaic modules with carport roof,, which can not only meet the parking needs, but also power the grid through photovoltaic power generation, increase income, energy saving and environmental protection. Photovoltaic carport is mainly composed of bracket system, battery module array, lighting and control inverter system, charging device system and lightning protection grounding system. The system mainly includes a support post fixed between support post, a tilt beam connected to a tilt beam that supporting a solar cell module array, and a fastener fixing a solar cell module array, etc. Photovoltaic carport brackets has a variety of types, conventional can be divided into single post unidirectional,double post unidirectional , single post bidirectional type. Photovoltaic carport types are divided into double parking carport, multi-parking carport, most are modular design, can be used alone, can also be used in a variety of ways, easy to expand, from a few parking Spaces to hundreds of parking Spaces, strong flexibility. If ordinary photovoltaic modules are used, the overall cost is lower. Large installed capacity, high rate of return, short payback period. The simplest way to combine photovoltaic with architecture has become more and more popular in recent years. Photovoltaic shed good heat absorption, easy installation, low cost, not only make full use of the original site, but also provide green energy. The construction of photovoltaic carport in factory parks, business districts, hospitals and schools can solve the problem of high temperature inside outdoor parking lots in summer. By installing a system of photovoltaic modules on a sunny roof, the solar energy can be converted into electricity, which can be used to supply residential electricity or industrial electricity in factories. Rooftop power generation is different from traditional centralized ground-based photovoltaic power generation. It has the characteristics of miniaturization, dispersion, economy, high efficiency and reliability. Distributed photovoltaic power stations can be installed in sunny places, such as industrial plants, residential roofs, balconies, sun rooms, ground. Combining PV modules with the roof of the carport can save costs compared to installing PV modules on the roof of the carport. It can realize all the functions of the traditional carport, and can generate electricity to bring benefits to the owner. The universal steel structure bracket is simple, generous, fashionable and beautiful. It is a clean and...

At present, in order to promote the construction of clean, low-carbon and efficient energy system, China vigorously develop renewable energy,scale and rational develop the construction base which actively promote the development of distributed photovoltaic power generation projects. Under steady and positive development background of global large-scale photovoltaic comprehensive project, for some photovoltaic power station projects under special circumstances, labor can’t cover all aspects, to adopt low energy consumption, high precision and high stability tracking bracket solution is better than fixed bracket solution, and this may become the optimal solution. How can photovoltaic power generation be more secure and stable under the condition of limited installed capacity? Multi-point drive design, technical innovation, just choose Kseng solar tracking system. Kseng concentrated on the innovative research of solar tracking system, launched KST-2PM Double Portrait Horizontal Tracker, the setting of master and deputy control boxes greatly improves the overall adaptability and stability of the system. Based on tracking accuracy, power generation efficiency is improved, failure risk is reduced,Kseng are committed to providing customers with stable, reliable and convenient power station system. KST-2PM Multi-drive Double Portrait Horizontal Tracker solution provides a three-fold security guarantee for stability Multi-drive solution. Multipoint drive VS Singlepoint drive Two times the critical wind speed KST-2PM Double Portrait Horizontal Tracker provides a triple security guarantee for stability: First Multi-drive structure (1) The support points of the motor are increased, and the wind resistance points of the main shaft and the column are concentrated,reduce the probability of structural deformation, effectively improve system stability and reliability. (2) The natural frequency and damping ratio of the system are increased, and the structural stiffness is enhanced. Multi - point drive structure effectively reduces the amplitude of the system and greatly improve the wind resistance of the module and bracket. Second Use electric control linkage The electronically controlled linkage can detect the Angle of the actuator through the sensor to ensure the closed-loop control of the system, ensure the reliability of the system and accurate tracking Angle. Third Master and auxiliary control logic Adopt master and auxiliary control to control multiple driving motors, real-time detection and analysis of the signal of each driving point. Tracking angles can be automatically adjusted and optimized according to different Angle positions to improve tracking synchronization accuracy and ensure tracking accuracy within 土0.5°. Conclusion Kseng plough deep in the field of tracking bracket technology, constantly innovate photovoltaic tracking technology, committed to open the era of safe ...

Happy Chinese New Year! Kseng Solar Team wishes you a healthy and prosperous Year of the Rabbit. Please note that our Chinese New Year holiday is scheduled from Jan 20th to 29th, and will resume work on Jan 30th, 2023.

Time like shuttle years well, In the blink of an eye, 2021 is approaching the end of the year ,Xiamen Kseng Metal Technology Co., LTD held the 2022 welcome party on January 15, 2022. It is both a perfect end to 2021 and a new challenge to the beginning of 2022. Corporate dinner party ideas are trending, Corporate dinner parties offer companies the chance to make meaningful connections. Year-end party & welcome party colorful activities. The special party is a fun way to get together with company staff, customers and friends and spend some quality time together. Conversation, good food, a little music, and maybe a few drinks are all part and parcel of a well-planned dinner party. 1/Venue layout (Before the party starts, everyone starts to set up the venue, stage, gifts, prizes, signatures, performance drills, etiquette and so on). 2/Guests and employees sign on the signature wall——The party officially began, the company's customers, friends, employees have arrived and left their names on the signature wall) 3/Performance ( dancing, singing, magic, guitar, dubbing and so on)，In this banquet, the room was full of laughter, everyone was happy, let Kseng family more cohesive. 4/Awarded excellent employees and excellent management 5/lucky draw 6/General Manager's annual summary for 2021 and encouragement and expectation for 2022 7/Gourmet dinner The “year-end dinner for employees” of the enterprise refers to the "annual meeting".Development to today, the most popular custom is that the company held dinner party and staff fellowship activities, Enterprise unit can use this day, hold the year-end party inside the company, summarize to the company situation of the last year, and reward the staff member who has merit, so it can be said to be the party that every enterprise unit worker looks forward to most. Many enterprises also hold some raffle activities on the "annual meeting". All the employees of the enterprise participate in it, and they are harmonious and have the feeling of a big family.

Just before the New Year, at the ending of 2021 year, the Kseng`s Gourmet Festival has been bringing together selected contestant in the Kseng Group. For one days electrifying contestant, together with the manager of the agritainment, offer culinary the most deliciouse food from the current food material. During the activity, the division of labor is clear. Participants choose to prepare and cook their own food on site, others make dumplings and barbecue. Activities during the full of laughter, cooperation and mutual assistance. The purpose of team building activities is to motivate group to work together, to develop their strengths, and to address any weaknesses. So, any team building exercise should encourage collaboration rather than competition. Be sure to incorporate team building into group workplace routines and practices.