Electrical Technology Co., Ltd. Beijing claims Britain is the earliest in photovoltaic inverters independent research and development , production and sales of businesses, in 2002 that the first set of independently developed completely independent intellectual property rights of solar grid inverter, and in the same year Beijing power grid operation and, subsequently, the Government repeatedly undertake demonstration projects, has accumulated a wealth of photovoltaic grid-connected inverter technical experience and practical application experience, but also for the domestic photovoltaic industry to flourish and made useful explorations .

This time, the British electrical cable carrying SEE series high-power photovoltaic inverter Shanghai debut Feb. 22 opening "SNEC 5th (2011 ) International Photovoltaic Power Generation Conference ( Shanghai ) Exhibition" , attracted many foreign customers come to visit, negotiate and obtain a consistent high praise.

SNEC International Solar Photovoltaic Exhibition is an international event in the field of solar energy , more than sixty countries and regions, more than 1,800 PV companies will attend the exhibition , is a showcase of solar photovoltaic technology and the strength of the corporate arena , companies have launched their own key products on display . The launch of the British electrical cable SEE series high-power photovoltaic inverter, power range included 100KW, 250KW and 500KW, designed to photovoltaic power generation industries to provide more efficient and reliable professional products.

In 2010, the British SEE cable series photovoltaic inverters micro grid tie inverter successfully passed the national authority of the " Golden Sun" certification requirements for all tests received Golden Sun certification. Certification Center sent a professional staff of cable electrical products and factories England conducted a rigorous review of the submission of SEE-250KTL and SEE-500KTL two inverters whole time through certification testing , access to testing personnel and experts highly evaluation .

Tests show cable English SEE series PV grid-connected inverter energy conversion efficiency up to 98.7% , the harmonic content of less than 2% , with excellent heat treatment, friendly man-machine interface and digital control . This means that the grid-connected PV system applications cord English inverter products electrical energy conversion process can minimize the loss of energy , a perfect sine no impact on power grid pollution, the same investment can achieve higher generating capacity , which means more revenue .

Search English SEE series photovoltaic inverters perfect performance but also by the General Assembly affirmed , was named one of the top ten highlights show , and was awarded "SNEC Shanghai two sessions megawatt photovoltaic Honor Award ."

October 28, 2010 , the National Golden Sun Demonstration Project and solar photovoltaic building demonstration project critical equipment suppliers winning finalists were announced and Beijing can be high Automation Technology Co., Ltd. ( referred to as Beijing can be high ) successful bid finalists grid-connected photovoltaic inverters suppliers , the top three .

    This is Beijing can be high in the photovoltaic field following the 2009 , which won a number of Golden Sun demonstration project after another major piece of good news , indicating that Beijing can be high not only in the power electronics and intelligent control technology in the domestic leading position , while the competition is becoming increasingly intense domestic PV micro grid tie inverter market accounted for a seat.

    Beijing can be high commitment to wind power, solar power and other areas of technology research , has repeatedly undertake 863 projects and key projects of national science and technology support program , with domestic and international advanced level of new energy technologies and research results.

Beijing can be high with many famous domestic and foreign universities, research institutes and industry well-known enterprises to establish a strategic partnership , has developed with independent intellectual property rights , the international advanced high-power wind power dc ac inverter, photovoltaic inverters , photovoltaic micro-grid inverter, inverter and other energy storage bidirectional high-tech products , also has a full range of ancillary products photovoltaic system integration with rich PV system design and construction experience , providing customers with PV systems consulting, design, installation, commissioning, construction , maintenance and other full range of professional services.

The unified tender for the norms of the Golden Sun Demonstration Project management, give full play to the economic performance of the government special funds to ensure the smooth implementation of the project , effectively promote the national PV industry technological progress and scale development of great significance. Beijing will build on national policies can be high boost in technological advantages into full play , based on the strict quality control, improve the product line , the company in related technologies to lead the domestic photovoltaic PV industry , while promoting healthy and stable development to make a positive contributions.

SMA to become the world's first regulatory requirements through BDEW medium voltage inverter manufacturer Recently, SMA Solar Technology AG by the German Association BDEW (German Federal Association for Energy and Water) and network technology requirements promulgated in the "piezoelectric power generation equipment and Network connection "standard, and became the world's first regulatory requirements through this dc ac converter production suppliers.

BDEW medium-voltage grid power generation equipment was first proposed specification input reactive power to the grid requirements. The SMA central inverter products Sunny Central 400HE-11, Sunny Central 500HE-11 and the Sunny Central 600HE-11 comply with the technical specifications, is currently the only company in the world, after all BDEW standard certification through an inverter manufacturers.

As a leading inverter manufacturer, SMA inverters than other manufacturers step ahead. SMA inverters http://www.gridtiepowerinverteronline.com/ using the above equipment, photovoltaic system voltage is more stable, the voltage across the stronger. Thus, there can be more photovoltaic system to the grid into operation.

According to the latest report shows that market research agency , estimates that by 2014, the global solar inverter (solar inverter) of shipments , is expected to exceed 23.3 million units, compared with 2010 's 2.6 million units shipped compared to the scale , is expected to expand increased to nine times. In addition, sales of solar inverters , are also expected to surge from 2010 to 2014 nearly 90 billion dollars.

iSuppli analyst Greg Sheppard said solar inverter is the solar panel generates direct current into alternating current in an electronic system , the system can be said to be the most rugged electronic systems in the world , with the current development trend of green energy , the solar inverter market space for development can not be underestimated .

However, despite the increasing demand for solar energy applications , but the global solar inverter , the average price per watt has fallen by 13.5 per cent , which is particularly noteworthy is that Asian suppliers are attempting to take advantage of lower cost price , to reduce the price of solar panels . Sheppard said that apart from the front of the cost of acquisition over the next few years, there are other competitive factors, some of which will be expected to allow suppliers to win. In addition to increasing competitive pressures to grow outside , a large inverter system gradually increasing the proportion of market share , but also affect the current downward trend in prices , making the lower price per watt .

Reported that the inverter suppliers continually increase productivity at the same time , not only to consider the cost of the inverter , and the overall energy conversion problems that may require you to consider installing the off grid inverter system after nearly 20 years of life issue. Although the initial cost price is very important, but the life of inverter products will also be solar inverter supplier ROI aspects to be considered priorities, therefore , the quality and stability of the inverter industry, plays a very important role in key advantages .

U.S. Apprise company 's production plant in Suzhou, China, an area of ​​65,000 square meters , in the domestic power producers belonging to a large -scale modern production plant, production line of solar inverters which occupies almost the entire floor , the annual production capacity of 18000 units, and the production line there is room for expansion .

Recently, Apprise Beijing Sales Center with a German company signed a large Order: 7000 sets per month 2-5KW mains grid solar solar grid tie inverter ; another with the Australian and Japanese businessmen are negotiating orders . Apprise the production of solar inverters in the power sector is not only well-known and influential ; built-in independent MPPT booster , improves the overall efficiency of the inverter so that the conversion efficiency up to 96% ;

Complete equipment for the control of digital signal processor core, the inverter control accurate and reliable ; selection of high mean time between failures of components , making the equipment last longer ; IP65 specifications for dust and water protection , the micro grid tie inverter can be set in indoor and outdoor environments , installation, equipment using natural cooling , completely silent operation ; operation panel comes standard with LCD screen , together with management software, can clearly show the entire inverter operation status and power generation data .

Suzhou plant show with 5KW solar inverters, photovoltaic panels which can also act as a carport

AC solar inverter solar power system is an important component parts , complete system consists of photovoltaic panels , charge controller , inverter and battery common components. Apprise solar inverter has received VDE ( Germany ), IEC ( Europe ), DK5940 ( Italy ) as well as Japan, Australia, the industry certification .