Recently, it was learned from Guodian Photovoltaics that in the first half of this year, Guodian Photovoltaic “an intelligent photovoltaic distributed generation systemâ€, “a high-efficiency photovoltaic distributed generation system†and “an electrostatic precipitator for solar cell modules†14 utility model patents were granted the utility model patent rights granted by the State Intellectual Property Office.
It is understood that the "intelligent photovoltaic distributed generation system" declared by Guodian Photovoltaic can parallel multiple photovoltaic distributed generation systems, which increases the PV module power generation, battery pack capacity and local AC load capacity; each system passes one The controller is centrally controlled, adopts the network topology control structure, and rationally configures each load and energy storage group to solve the problem that the single photovoltaic distributed photovoltaic power generation is low, the energy storage capacity is weak, and the local AC load power is irregular, and the whole large system generates electricity. The utilization rate is high and the impact on the power grid is small. The “high-efficiency photovoltaic distributed generation system†has high power generation efficiency and an overall power generation increase of about 10%. At the same time, the monitoring controller is used to optimize the control and management of the system, improving the power quality and safety of the power grid.
In recent years, Guodian Photovoltaic has attached great importance to strengthening patent work, taking science and technology innovation as the core driving force for sustainable development of enterprises, continuously increasing scientific and technological innovation and patent excavation, vigorously carrying out mass innovation and efficiency activities, and effectively supporting transformation and upgrading. The company has issued and issued the "Technology Innovation Management System" and the "Management Measures for Staff Rationalization Suggestions" and other systems, and will be identified as the "rationalization proposal month" activity month in April each year, so as to continuously promote and guide employees to carry out technological innovation work and fully mobilize employees. The enthusiasm for innovation has promoted the steady improvement of the company's technology. It is reported that the company is currently applying for 8 utility model patents and 5 invention patents, and the patent application work is expected to receive another bumper harvest.
Polyvinyl chloride (PVC) Anti-corrosion tape, also known as PVC outer protective tape, is mainly used for anti-corrosion protection of various pipes.
Polyvinyl chloride (PVC) anti-corrosion tape adopts polyvinyl chloride resin, plasticizer, stabilizer and other auxiliaries. The base rubber is compounded on it. Polyvinyl chloride (PVC) has good mechanical properties and anti-corrosion properties. It is easy to wind. It is suitable for low temperature conditions, and is also suitable for elbows and irregular surfaces. It is widely used in ordinary steel pipes. , galvanized pipe, stainless steel pipe; anti-corrosion of air-conditioning pipeline.
Polyvinyl chloride (PVC) anti-corrosion tape is mainly used for anti-corrosion insulation and protective layer of buried steel pipes, or for cable winding anti-corrosion and other different purposes.
Main features of polyvinyl chloride (PVC) anti-corrosion tape:
1. Has good physical and mechanical properties.
2. Good air tightness and electrical insulation.
3. Good resistance to chemical media such as acid, alkali, salt, oil, etc.
4. Has good flame retardant, anti-mildew properties and good weather resistance.
Main parameters of the product
Thickness range: 0.15mm - 3.0mm;
Width range: 50mm - 750mm;
Product color: black, white, blue, etc.;
Length of each roll: 20m, 25m, 30m, 50m;
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