共找到 1013 条与 太阳能 相关的标准,共 68 页
Photovoltaic devices - Part 10: Methods of linearity measurement (IEC 60904-10:2009); German version EN 60904-10:2010
Photovoltaic devices - Procedures for temperature and irradiance corrections to measured I-V characteristics (IEC 60891:2009); German version EN 60891:2010
This standard defines procedures to be followed for temperature and irradiance corrections to the measured I-V (current-voltage) characteristics of photovoltaic devices. It also defines the procedures used to determine factors relevant for these corrections. Requirements for I-V measurement of photovoltaic devices are laid down in IEC 60904-1.
Photovoltaic devices - Procedures for temperature and irradiance corrections to measured I-V characteristics
本标准规定了农村太阳能光伏室外照明的装置分类、装置部件及技术要求、装置整体要求、试验方法、检验规则以及标志、包装、运输等要求。 本标准适用于我国农村乡镇与村庄的道路、庭院、广场等公共场所照明用太阳能光伏室外照明装置。
Rural area solar PV lighting devices for outdoor use.Technical requirements
本标准规定了农村太阳能光伏室外照明装置安装时的一般要求、技术准备、照明指标以及安装要求。 本标准适用于我国农村乡镇和村庄的道路、庭院、公共场所以及人行道路照明用的太阳能光伏室外照明装置。
Rural area solar PV lighting devices for outdoor use.Installation regulations
Grid connected photovoltaic systems - Minimum requirements for system documentation, commissioning tests and inspection (IEC 62446:2009); German version EN 62446:2009
Photovoltaic (PV) module safety qualification -- Part 2: Requirements for testing
Photovoltaic (PV) module safety qualification -- Part 1: Requirements for construction
Photovoltaic devices - Procedures for temperature and irradiance corrections to measured I-V characteristics.
Photovoltaic devices - Part 4: Reference solar devices - Procedures for establishing calibration traceability (IEC 60904-4:2009); German version EN 60904-4:2009
Thermal solar systems and components - Custom built systems - Part 2: Test methods for solar water heaters and combisystems; German version CEN/TS 12977-2:2010
Thermal solar systems and components - Custom built systems - Part 1: General requirements for solar water heaters and combisystems; German version CEN/TS 12977-1:2010
Thermal solar systems and components - Custom built systems - Part 4: Performance test methods for solar combistores; German version CEN/TS 12977-4:2010
Overall efficiency of grid connected photovoltaic inverters
This European Standard provides a procedure for the measurement of the efficiency of the maximum power point tracking (MPPT) of inverters, which are used in grid-connected photovoltaic systems. In that case the inverter energizes a low voltage grid with rated AC voltage and rated frequency. Both the static and dynamic MPPT efficiency is considered. Based on the static MPPT efficiency and conversion efficiency the overall inverter efficiency is calculated. The dynamic MPPT efficiency is indicated separately.
Overall efficiency of grid connected photovoltaic inverters
This Technical Specification specifies test methods for the performance characterization of stores which are intended for use in small custom built systems as specified in CEN/TS 12977-1. Stores tested according to this document are commonly used in solar combisystems. However, also the thermal performance of all other thermal stores with water as storage medium (e.g. for heat pump systems) can be assessed according to the test methods specified in this document. This document applies to combisstores with a nominal volume up to 3 000 l and without integrated burner.
Thermal solar systems and components - Custom built systems - Performance test methods for solar combistores
This Technical Specification specifies requirements on durability, reliability and safety of small and large custom built solar heating and cooling systems with liquid heat transfer medium in the collector loop for residential buildings and similar applications. This document contains also requirements on the design process of large custom built systems.
Thermal solar systems and components - Custom built systems - General requirements for solar water heaters and combisystems
This Technical Specification applies to small and large custom built solar heating systems with liquid heat transfer medium for residential buildings and similar applications, and gives test methods for verification of the requirements specified in CEN/TS 12977-1. This document also includes a method for thermal performance characterization and system performance prediction of small custom built systems by means of component testing and system simulation. Furthermore, this document contains methods for thermal performance characterization and system performance prediction of large custom built systems. This document applies to the following types of small custom built solar heating systems: ? systems for domestic hot water preparation only; ? systems for space heating only; ? systems for domestic hot water preparation and space heating; ? others (e.g. including cooling). This document applies to large custom built solar heating systems, primarily to solar preheat systems, with one or more storage vessels, heat exchangers, piping and automatic controls and with collector array(s) with forced circulation of fluid in the collector loop. This document does not apply to: ? systems with a store medium other than water (e.g. phase-change materials); ? thermosiphon systems; ? integral collector-storage (ICS) systems.
Thermal solar systems and components - Custom built systems - Test methods for solar water heaters and combisystems
This Technical Specification specifies performance test methods for control equipment. Furthermore this document contains requirements on accuracy, durability and reliability of control equipment. The tests described in this document are limited to components delivered with or for the system by the final supplier. For the purposes of this document controller and control equipment for solar heating systems and auxiliary heaters, if part of the system, are restricted to: a) controllers as: 1) system clocks, timers and counters; 2) differential thermostats; 3) multi-function controllers; b) sensors as: 1) temperature sensors; 2) irradiance sensors (for short wave radiation); 3) pressure sensors; 4) level sensors; 5) flow meters; or 6) heat meters; c) actuators as: 1) pumps; 2) solenoid and motor valves; or 3) relays. Furthermore combinations of controllers, sensors and actuators listed above. An additional objective of the procedures described in this document is to verify control algorithms and, together with the accuracy of sensors, to determine control parameters. In addition to verifying the functioning of a controller, its equipment and actuators, the determined parameters may be used for numerical system simulations. Typically electrical anodes are not part of the control equipment and are not controlled by the control equipment. However, because they are electrical appliances, electrical anodes are included in this document. This document is valid for control equipment of solar heating systems for the purpose of hot water preparation and/or space heating. If the solar system is connected to or part of a conventional heating system, the validity is extended to the entire system. In combination with the standards EN 12976-1, EN 12976-2 as well as CEN/TS 12977-1, CEN/TS 12977-2, EN 12977-3 and CEN/TS 12977-4 this document is valid for: d) factory made solar heating systems; e) small custom built solar heating systems; f) large custom built solar heating systems; and g) auxiliary heater equipment used in connection with d), e) and f).
Thermal solar systems and components - Custom built systems - Performance test methods for control equipment
UL Standard for Safety Inverters@ Converters@ Controllers and Interconnection System Equipment for Use With Distributed Energy Resources - Section / Paragraph Reference: New proposed sections 87 to 100. Subject: Non-Isolated EPS Interactive PV Inverters R
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