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Frame type modular UPS, compared with traditional vertical (tower type) structure UPS, can be installed in the standard cabinet, save space, is convenient for installation and use and maintenance, is able to use a short power cable connection. By reducing the fault point between the key equipment and the load, the modular type UPS can improve the availability of the whole system.

The modular UPS includes rectifier and inverter, some also include static bypass switch and auxiliary control circuit, CPU main control board, etc.. The biggest advantage of modular UPS is able to improve the system reliability and availability, each normal failure and will not affect other modules in a module, and through the hot swappable to shorten the system installation and repair time.

In addition, the modular UPS can give users a better scalability, which also has played a very good protective effect for the user’s investment.

The installation and commissioning of modular UPS begin in the factory. Based on standardized modules, can develop a unified standard in product design and production and manufacturing process, let all the components of the whole system can display the best performance, also can avoid system failures due to compatibility problems.

Rack type modular UPS can be configured according to the current business requirements, and can add more modules in the future. The optimization ability of the system significantly reduces the total cost.

Modular design provides great flexibility in reconfiguration of power to meet changing business requirements. When installing, upgrading, re configuring or moving the modular system, the independent component and the standard interface and the simple operation can save time and cost.

In recent years, the rapid development of home inverter system is due to its unique characteristics. Its advantages are mainly in the following aspects:
1.Mainly composed of electronic components, does not involve mechanical components, no rotating moving parts, running without noise.
2.There is no combustion process, the power generation process does not require fuel.
3.There is no waste gas pollution in the power generation process, no waste water and waste.
4.Equipment installation and maintenance are very simple, low maintenance cost, reliable and stable operation.
5.Strong adaptability to environmental conditions, can work in different environments.
6.Be able to work under the condition of long time no one on duty.
7.It is easy to carry out the capacity expansion, expanding the scale of power generation.

Although the solar power system has many advantages, so far, there are still many problems that have not been solved. These issues are mainly concentrated in the following aspects:
1.Photoelectric conversion efficiency is very low. Twenty-four percent of the conversion efficiency is the world’s highest and temporarily unable to go beyond.
2.Photovoltaic power generation requires a large area. Although the photovoltaic power generation with the advantages of low-cost raw materials and the production process is simple, but the efficiency of the battery decreased with the area enlarging, this conflict to that the home power inverter systems need plenty of light and wide area.
3.The required illumination is complex, and the selection of the solar radiation should be appropriate. If the sun is not enough or cloudy or rainy or high temperater, the efficiency of the solar photovoltaic effect will be greatly reduced.
4.Photovoltaic power generation cost is too high, can not meet the requirements of large-scale popularization and application.

We SOROTEC will exhibit the 2016 Intersolar Europe(Germany) in 22-24th June,2016 .We sincerely invite you to visit our booth at hall B2,Booth No.B2.630E and share our new products at our SORO’s booth. Our company treasures every opportunity to meet with you. As a leading manufacturer of UPS or inverter devices in mainland China for over 10 years, SOROTEC offer high and low frequency online UPS, outdoor UPS, industrial UPS, telecom online UPS, home inverters, solar inverter and related accessories.

April15-19, 2016, Shenzhen SORO Electronics Co., Ltd attended the 119th Canton Fair in Guangzhou, China. As a leading manufacturer in UPS and inverter products which supply power products and technology solutions field. SOROTEC gain an excellent achievement from Canton Fair 2016.

On the exhibition, we have shown our products of Off-grid Solar Inverter, MPPT Solar Charger Controller, Multi-function Inverter/Charger, High / Low-frequency Pure Sine Wave Inverter, High-frequency Modified Sine Wave Inverter,etc.

A lot of clients visited SOROTEC’s booth during the exhibition and negotiated with our sales. On the exhibition, we met many new and old clients and enhanced the friendship with customers, after our discussion, we know more about the needs of customers.

After the exhibition, Many customers came to visit our factory and talk about the cooperation in the future, we also have happy time together.
Thanks for all clients visiting our booth and sharing the products with us and we very grateful to you for supporting SOROTEC. In the future, SOROTEC will continue to insist to develop good quality products, and promise to do our best to provide better services to you.

Thank you for visiting us and wish SOROTEC a success in the next year.

Electric vehicle as a development prospect of the broad green transport, the future will be very rapid pace of popularization, the future of the market is also very huge market prospects. In the context of the global energy crisis and environmental crisis is serious, the Chinese government actively promote the application and development of new energy vehicles, charge for power plants as required for the development of electric vehicles an important supporting infrastructure, with a very important social and economic benefits. A campaign to build an 220v EV charger / replacement station is already in the country.

The whole system is composed of four parts: portable electric vehicle charger, concentrator, a battery management system (BMS), charging management service platform.

220v electric car charger, the control circuit is realized by the embedded ARM processor, the user can self card user authentication, balance inquiries, billing inquiries, can also provide voice output interface, the realization of interactive voice. The user can according to the liquid crystal display to choose 4 kinds of charging mode: including charging, charging according to charge, automatically charging, charging according to the mileage, etc..

Electric vehicle charger controller and concentrators using CAN bus for data exchange, concentrator and the server platform using wired internet or GPRS wireless network data exchange, for the sake of safety, electricity charges and the amount of data realized security encryption.

The main function of the battery management system (BMS) is monitoring the battery working state (battery voltage, current and temperature), prediction power battery battery capacity (SOC) and the corresponding residual driving mileage, battery management to avoid over discharge, over charge, overheating and monomer battery voltage is seriously unbalanced phenomenon, to maximize use battery storage capacity and cycle life.

Charging service management platform has three main functions: charging management, charging operation, integrated query. Charging management related to the system of basic data for centralized management, such as information of electric vehicles, battery information, user card information, electric vehicle charging units information; charging operations mainly to the user for charging management, integrated query to query on data management and operation of the comprehensive analysis.