太阳能试验规范列表整理
时间:2019-10-28 阅读:492
太阳能试验规范列表整理 | ||
项目 | 标准号 | 标准名称 |
1 | GB 11011-89 | 非晶硅太阳能电池性能测试的一般规定 |
2 | GB 12632-90 | 单晶硅太阳能电池总规范 |
3 | GB/T 12936.2-1991 | 太阳能热利用术语第二部分(Solar energy—Thermal applications—Terminology part 2) |
4 | GB/T 12936.1-1991 | 太阳能热利用术语**部分(Solar energy—Thermal applications—Terminology part 1) |
5 | GB/T 13877.3-2003 | 农林拖拉机和自走式机械封闭驾驶室第3部分: 太阳能加热系统效率的确定(Tractors and self-propelled machines for agriculture and forestry--Operator enclosure environment--Part 3: Determination of effect of solar heating) |
6 | GB/T 14007-92 | 陆地用太阳能电池组件总规范 |
7 | GB/T 14008-92 | 海上用太阳能电池组件总规范 |
8 | GB/T 14009-92 | 太阳能电池组件参数测量方法 |
9 | GB/T 17683.1-1999 | 太阳能在地面不同接收条件下的太阳光谱辐照度标准第1部分 |
10 | GB/T 18210-2000 | 晶体硅光伏(PV)方阵I-V特性的现场测量 |
11 | GB/T 18479-2001 | 地面用光伏(PV)发电系统 概述和导则 |
12 | GB/T 19064-2003 | 家用太阳能光伏电源系统技术条件和试验方法(Solar home system specifications and test procedure) |
13 | GB/T 19813-2005 | 太阳能突起路标 |
14 | GB 2297-89 | 太阳能光伏能源系统术语 |
15 | GB 2296-2001 | 太阳能电池型号命名方法 |
16 | GB/T 2680-1994 | 建筑玻璃可见光透射比、太阳光直接透射比、太阳能总透射比、紫外线透射比及有关窗玻璃参数的测定(Determination of light transmittance, solar direct transmittance, total solar energy transmittance and ultraviolet transmittance for glass in building and related glazing factors ) |
17 | GB 50364-2005 | 民用建筑太阳能热水系统应用技术规范 |
18 | GB/T 5137.4-2001 | 汽车安全玻璃太阳能透射比测定方法(Road vehicles--safety glazing materials--Method for the determination of solar transmittance) |
19 | GB 6497-1986 | 地面用太阳能电池标定的一般规定 |
20 | GB 6495-86 | 地面用太阳能电池电性能测试方法 |
21 | GB/T 6495.1-1996 | 光伏器件 第1部分 |
22 | GB/T 6495.2-1996 | 光伏器件 第2部分 |
23 | GB/T 6495.3-1996 | 光伏器件 第3部分 |
24 | GB/T 6495.4-1996 | 晶体硅光伏器件的I-V实测特性的温度和辐照度修正方法 |
25 | GB 9535-1998 | 陆地用太阳能电池组件环境试验方法(IEC61215) |
26 | ANSI/ASTM E424-2002 | 片材的太阳能量传输性和反射性(陆地上)的试验方法(Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials ) |
27 | ANSI/ASHRAE 96-1980 | 测定无釉平板液体型太阳能收集器的热性能的试验方法(Unglazed, Flat-Plate, Liquid-Type Solar Collectors, Methods of Testing to Determine Thermal Performance of) |
28 | ANSI/ASAE S 423-1993 | 太阳能环境加热器的热性能试验(Thermal Performance Testing of Solar Ambient Air Heaters) |
29 | ANSI/ASHRAE 109-1986 | 测定含有沸液的平板太阳能收集器的热性能的测试方法(Methods of Testing to Determine the Thermal Performance of Flat Plate Solar Collectors Containing a Boiling Liquid) |
30 | ANSI/ASHRAE 93-1986 | 测定太阳能采集器热性能的试验方法(Solar Collectors, Method of Testing to Determine the Thermal Performance of) |
31 | ASTM E 424-1971 | 簿板材料的太阳能传播和反射的试验方法(Test Methods for Solar Energy Transmittance and Reflectance (Terrestrial) of Sheet Materials) |
32 | ASTM E 823-1981 | 太阳能收集器非操作暴露和检验(Nonoperational Exposure and Inspection of a Solar Collector) |
33 | ASTM D 3832-1979 | 太阳能系统中同液体接触的橡胶密封件规格(Rubber Seals Contacting Liquids in Solar Energy Systems) |
34 | ASTM E 745-1980 | 太阳能加热和制冷系统中用传热液体的金属容器材料的腐蚀模拟维护试验(Simulated Service Testing for Corrosion of Metallic Containment Materials for Use with Heat-Transfer Fluids in Solar Heating and Cooling Systems) |
35 | ASTM E 712-1980 | 太阳能加热和制冷系统中贮存液体用金属容器材料的实验室遮蔽(Laboratory Screening of Metallic Containment Materials for Use with Liquids in Solar Heating and Cooling Systems) |
36 | ASTM E 1175-1987 | 用大直经积分球测定材料的太阳能或光反射性,透明性和吸收性的试验方法(Test Method for Determining Solar or Photopic Reflectance, Transmittance and Absorptance of Materials Using a Large Diameter Integrating Sphere) |
37 | ASTM E 1160-1987 | 太阳能家用热水系统的现场检查和操作验证(On-Site Inspection and Verification of Operation of Solar Domestic Hot Water Systems) |
38 | ASTM E 1328-2003 | 与光电太阳能转换相关的标准术语(Standard Terminology Relating to Photovoltaic Solar Energy Conversion) |
39 | ASTM D 3903-2003 | 太阳能系统的热空气传递用橡胶密封件的标准规范(Standard Specification for Rubber Seals Used in Air-Heat Transport of Solar Energy Systems) |
40 | ASTM D 3771-2003 | 聚集型太阳能加热器用橡胶密封件的标准规范(Standard Specification for Rubber Seals Used in Concentrating Solar Collectors) |
41 | ASTM E 490a-2000 | 标准太阳能常数和气团起始阳光能光谱辐照表(Standard Solar Constant and Zero Air Mass Solar Spectral Irradiance Tables) |
42 | ASTM E 782-1995 | 在模拟操作模式下暴露于自然气候中的太阳能收集器覆盖材料的标准实施规程(Standard Practice for Exposure of Cover Materials for Solar Collectors to Natural Weathering Under Conditions Simulating Operational Mode) |
43 | ASTM E 861-1994 | 太阳能收集器用绝热材料评定的标准实施规程(Standard Practice for Evaluating Thermal Insulation Materials for Use in Solar Collectors) |
44 | ASTM E 881-1992 | 在模拟滞留模式下暴露于自然气候下的太阳能收集器挡盖材料的标准实施规程(Standard Practice for Exposure of Solar Collector Cover Materials to Natural Weathering Under Conditions Simulating Stagnation Mode) |
45 | ASTM E 822-1992 | 用发射冰球法测定太阳能收集器覆盖材料对冰雹冲击抗力的标准实施规程(Standard Practice for Determining Resistance of Solar Collector Covers to Hail by Impact With Propelled Ice Balls) |
46 | ASTM E 972-1996 | 用阳光对薄板材料的太阳能光度透设比的测试方法(Standard Test Method for Solar Photometric Transmittance of Sheet Materials Using Sunlight) |
47 | ASTM E 683-1991 | 一家和两家住房用太阳能空间加热系统的安装和维护(Installation and Service of Solar Space Heating Systems for One- and Two-Family Dwellings) |
48 | ASTM E 904-1987 | 太阳能收集器用全天热性能数据的形成(Generating All-Day Thermal Performance Data for Solar Collectors) |
49 | ASTM E 781-1986 | 暴露在有盖板的太阳能收集器中模拟滞流的条件下太阳能内存材料的吸收性评定(Evaluating Absorptive Solar Receiver Materials When Exposed to Conditions Simulating Stagnation in Solar Collectors with Cover Plates) |
50 | ASTM E 905-1987 | 追踪强化太阳能收集器热性能的试验方法(Test Method for Determining Thermal Performance of Tracking Concentrating Solar Collectors) |
51 | ASTM E 971-1988 | 材料对太阳能辐射的光度透射比及反射比计算的标准实施规程(Standard Practice for Calculation of Photometric Transmittance and Reflectance of Materials to Solar Radiation) |
52 | ASTM E 1089-1986 | 均匀的静气压差下平板太阳能收集器的透水性的试验方法(Test Method for Water Penetration of Flat Plate Solar Collectors by Uniform Static Air Pressure Difference) |
53 | ASTM D 3667-1985 | 平板太阳能集热器用橡胶密封件(Rubber Seals Used in Flat-Plate Solar Collectors) |
54 | ASTM E 1056-1985 | 一家和两家住房用太阳能家用热水设备的安装和维护(Installation and Service of Solar Domestic Water Heating Systems for One- and Two-Family Dwellings) |
55 | ASTM E 772-1987 | 有关太阳能转换的标准术语(Standard Terminology Relating to Solar Energy Conversion) |
56 | ASTM E 1084-1986 | 用阳光测试薄板材料的太阳能传递性(地面上)的试验方法(Test Method for Solar Transmittance (Terrestrial) of Sheet Materials Using Sunlight) |
57 | ASTM E 744-1985 | 加热设备用太阳能吸收材料的评定(Evaluating Solar Absorptive Materials for Thermal Applications) |
58 | ASTM D 3952-1987 | 太阳能系统用橡胶软管(Rubber Hose Used in Solar Energy Systems) |
59 | BS DD ENV 12977-3-2001 | 太阳能系统和组件.客户建立系统.太阳能加热系统集热箱性能特征(Thermal solar systems and components - Custom built systems - Performance characterisation of stores for solar heating systems) |
60 | BS EN 12976-1-2001 | 太阳能热系统和组件.工厂制造系统.一般要求(Thermal solar systems and components - Factory made systems - General requirements) |
61 | BS DD ENV 12977-2-2001 | 太阳能系统和组件.客户建立系统.试验方法(Thermal solar systems and components - Custom built systems - Test methods) |
62 | BS DD ENV 12977-1-2001 | 太阳能系统和组件.客户建立系统.一般要求(Thermal solar systems and components - Custom built systems - General requirements) |
63 | BS EN 12975-2-2001 | 热太阳能系统和组件.太阳能收集器.试验方法(Thermal solar systems and components - Solar collectors - Test methods) |
64 | DD ENV 12977-3-2001 | 太阳热能系统和组件.系统.太阳能加热系统存储的特性(Thermal solar systems and components. Custom built systems. Performance characterisation of stores for solar heating systems) |
65 | BS EN 12976-2-2001 | 太阳能热系统和组件.工厂制造系统.试验方法(Thermal solar systems and components - Factory made systems - Test methods) |
66 | BS EN ISO 9488-2000 | 太阳能.词汇(Solar energy - Vocabulary) |
67 | BS EN 12975-1-2000 | 热太阳能系统和组件.太阳能收集器.一般要求(Thermal solar systems and components - Solar collectors - General requirements) |
72 | BS ISO 14269-3-1998 | 农业和林业用拖拉机和自驱动机械.驾驶室环境.太阳能加热效果测定(Tractors and self-propelled machines for agriculture and forestry - Operator enclosure environment - Determination of effect of solar heating) |
73 | NF P50-503-1985 | 太阳能收集器.光学性能测量方法(SOLAR ENERGY. SOLAR COLLECTORS. METHODS OF MEASUREMENT OF OPTICAL CHARACTERISTICS.) |
74 | EN ISO 9488-1999 | 太阳能词汇(Solar energy - Vocabulary)[ISO 9488:1999] |
75 | EN 12975-2-2001 | 太阳能系统及构件 太阳能收集器第2部分试验方法(Thermal solar systems and components - Solar collectors - Part 2: Test methods ) |
76 | EN 12976-2-2000 | 太阳能系统及构件 工厂预制系统第2部分试验方法(Thermal solar systems and components - Factory made systems - Part 2: Test methods ) |
77 | ENV 12977-2-2001 | 太阳能系统及构件 定制系统第2部分试验方法(Thermal solar systems and components - Custom built systems - Part 2: Test methods) |
78 | ENV 12977-3-2001 | 太阳能系统及构件 定制系统第3部分太阳能供暖系统用内存性能(Thermal solar systems and components - Custom built systems - Part 3: Performance characterisation of stores |
79 | ENV 12977-1-2001 | 太阳能系统及构件 定制系统第1部分 |
80 | EN 12976-1-2000 | 太阳能系统及构件 工厂预制系统 第1部分一般要求(Thermal solar systems and components - Factory made systems - Part 1: General requirements) |
81 | prEN 50312-1-1999 | 光电系统家用太阳能装置第1部分安全性测试要求及程序(Photovoltaic systems - Solar home systems - Part 1: Safety - Test requirements and procedures) |
82 | prEN 50313-2-1999 | 光电系统太阳能存储体第2部分性能测试要求及程序(Photovoltaic systems - Solar modules - Part 2: Performance - Test requirements and procedures) |
83 | prEN 50313-1-1999 | 光电系统太阳能存储体第1部分安全性测试要求及程序(Photovoltaic systems - Solar modules - Part 1: Safety - Test requirements and procedures ) |
84 | BS 5918-1989 | 家用热水太阳能加热系统的实用规程(Code of practice for solar heating systems for domestic hot water) |
85 | prEN 50312-2-1999 | 光电系统家用太阳能装置第2部分性能测试要求及程序(Photovoltaic systems - Solar home systems - Part 2: Performance - Test requirements and procedures ) |
86 | EN 60904-2-1993+A1-1998 | 光伏器件第2部分基准太阳能电池的要求(Photovoltaic devices; part 2: requirements for reference solar cells)[IEC 60904-2:1989] |
87 | EN 12975-1-2000 | 太阳能系统及构件太阳能收集器 第1部分一般要求(Thermal solar systems and components - Solar collectors - Part 1: General requirements) |
88 | BS 6912-22.6-1996 | 土方机械安全.第22部分:操作者的密封环境.第6节:操作者用密封驾驶室太阳能加热效果的测定(Safety of earth-moving machinery - Operator enclosure environment - Determination of the effect of solar heating on the operator enclosure) |
89 | BS EN 60904-6-1995 | 光电器件.太阳能模式参数要求(Photovoltaic devices - Requirements for reference solar modules) |
90 | BS 7431-1991 | 太阳能热水器评定法.过滤器、连接管和配件用弹性材料(Method for assessing solar water heaters - Elastomeric materials for absorbers, connecting pipes and fittings) |
91 | BS EN 60904-2-1993 | 光电器件.第2部分:基准太阳能电池的要求(Photovoltaic devices - Requirements for reference solar cells) |
92 | BS EN 60904-3-1993 | 光电器件.第3部分:带基准光谱辐照资料的地球光电太阳能器件的测量原理(Photovoltaic devices - Measurement principles for terrestrial photovoltaic (PV) solar devices with reference spectral irradiance data) |
93 | BS 5918-1989 | 家用热水太阳能加热系统的实用规程(Code of practice for solar heating systems for domestic hot water) |
94 | BS 6785-1986 | 游泳池用太阳能加热装置实用规程(Code of practice for solar heating systems for swimming pools) |
95 | DIN EN 60904-2-1995 | 光电器件.第2部分:基准太阳能电池的要求(Photovoltaic devices - Part 2: Requirements for reference solar cells (IEC 60904-2:1989); German version EN 60904-2:1993) |
96 | DIN EN 60904-6-1996 | 光电器件.第6部分:基准太阳能组件要求(Photovolatic devices - Part 6: Requirements for reference solar modules (IEC 60904-6:1994); German version EN 60904-6:1994) |
97 | DIN 4757-2-1980 | 带有机载热体的太阳能加热装置.对安全技术结构的要求(Solar heating plants operating on organic heat transfer media; Requirements relating to safe design and construction) |
98 | DIN 4757-4-1982 | 太阳能加热装置.太阳能聚热器效率.热量及压降的测定(Solar heating plants; Solar collectors; Determination of efficiency, heat capacity and pressure drop) |
99 | DIN EN 60904-2/A1-1998 | 光电设备.第2部分:基准太阳能电池的要求.修改件1(Photovoltaic devices - Part 2: Requirements for reference solar cells; Amendment 1 (IEC 60904-2:1989/A1:1998); German version EN 60904-2:1993/A1:1998) |
100 | DIN EN ISO 9488-2001 | 太阳能.词汇(Solar energy - Vocabulary (ISO 9488:1999); Trilingual version EN ISO 9488:1999) |
101 | DIN EN 60904-6/A1-1998 | 光电设备.第6部分:基准太阳能模件的要求.修改件1(Photovoltaic devices - Part 6: Requirements for reference solar modules; Amendment 1 (IEC 60904-6:1994/A1:1998); German version EN 60904-6:1994/A1:1998) |
102 | DIN V ENV 12977-1-2001 | 热太阳能系统和部件.定制建筑系统.第1部分:一般要求(Thermal solar systems and components - Custom built systems - Part 1: General requirements; German version ENV 12977-1:2001) |
103 | DIN V ENV 12977-2-2001 | 热太阳能系统和部件.定制建筑系统.第2部分:试验方法(Thermal solar systems and components - Custom built systems - Part 2: Test methods; German version ENV 12977-2:2001) |
104 | DIN V ENV 12977-3-2001 | 热太阳能系统和部件.定制建筑系统.第3部分:太阳能加热系统存储的性能(Thermal solar systems and components - Custom built systems - Part 3: Performance characterisation of stores for solar heating systems; German version ENV 12977-3:2001) |
105 | DIN EN 60904-3-1995 | 光电器件.第3部分:带基准光谱辐照资料的地球光电太阳能器件的测量原理(Photovoltaic devices - Part 3: Measurement principles for terrestrial photovoltaic (PV) solar devices with reference spectral irradiance data (IEC 60904-3:1989); German version EN 60904-3:1993) |
106 | DIN EN 12975-2-2002 | 热太阳能系统和组件.太阳能集热器.第2部分:试验方法(包括勘误AC:2002)(Thermal solar systems and components - Solar collectors - Part 2: Test methods (including corrigendum AC:2002); German version EN 12975-2:2001 + AC:2002) |
107 | IEC 60891 | 晶体硅光伏器件的I-V实测特性的温度和辐照度修正方法[GB/T 6495.4-1996] |
108 | IEC 60904-1 | 光伏电流-电压特性的测量(GB/T 6495.1-1996) |
109 | IEC 60904-2-1989 | 光电器件.第2部分:基准太阳能电池的要求(Photovoltaic devices; part 2: requirements for reference solar cells)IEC60904-2标准太阳电池的要求[GB/T 6495.2-1996] |
110 | IEC 60904-3-1989 | 地面用光伏器件的测量原理及标准光谱辐照度数据(Photovoltaic devices; part 3: measurement principles for terrestrial photovoltaic (PV) solar devices with reference spectral irradiance data)[GB/T 6495.3-1996] |
111 | IEC 60904-5-1993 | 用开路电压法确定光伏(PV)器件的等效电池温度(ECT) |
112 | IEC 60904-6-1994 | 光电器件.第6部分:标准太阳能量参数要求(Photovoltaic devices - Part 6: Requirements for reference solar modules) |
113 | IEC 60904-7-1998 | 光伏器件测量过程中引起的光谱失配误差的计算 |
114 | IEC 60904-8-1998 | 光伏器件光谱回应的测量 |
115 | IEC 60904-9-1995 | 光电器件.第9部分:太阳能仿真器性能要求(Photovoltaic devices - Part 9: Solar simulator performance requirements) |
116 | IEC 60904-10-1998 | 线性测量方法 |
117 | IEC 60904-6AMD 1-1998 | 光电器件.第6部分:标准太阳能量参数要求.第1次修订(Photovoltaic devices - Part 6: Requirements for reference solar modules; Amendment 1) |
118 | IEC 60904-2AMD 1-1998 | 光电器件.第2部分:标准太阳能电池的要求.修订件1(Photovoltaic devices - Part 2: Requirements for reference solar cells; Amendment 1) |
119 | IEC 61173-1992 | 光伏(PV)发电系统的过压保护导则 |
120 | IEC 61194-1992 | 独立光伏系统的特性参数 |
121 | IEC 61646-1996 | 地面用薄膜型光伏组件设计鉴定和定型 |
122 | IEC 61683-1999 | 光伏系统功率调节器效率测量步骤 |
123 | IEC 61215-1993 | 地面用晶体硅光伏组件--设计鉴定和定型 |
124 | IEC 61277-1995 | 地面用光伏(PV)发电系统--概述及导则 |
125 | IEC 61345-1998 | 光伏组件的紫外试验 |
126 | IEC 61701-1995 | 光伏组件的盐雾腐蚀试验 |
127 | IEC 61702-1995 | 直接耦合光伏扬水系统的评估 |
128 | IEC 61721-1995 | 光伏组件对意外碰撞的承受能力 |
129 | IEC 61724-1998 | 光伏系统性能监测测量、数据交换以及分析导则 |
130 | IEC 61725-1997 | 日太阳辐射分析表达式 |
131 | IEC 61727-1995 | 光伏系统电网接口的特性 |
132 | IEC 61730-1 | 光伏系统安全鉴定-**部分结构要求 |
133 | IEC 61730-2 | 光伏系统安全鉴定-第二部分测试要求 |
134 | IEC 61829-1995 | 晶体硅光伏方阵I-V特性的实地测量 |
134 | IEC 61836-1997 | 太阳光伏能源术语和符号 |
135 | IEC 61853 | 地面光伏组件性能测试和能量额定 |
136 | IEC 62093 | BOS部件-环境可靠性试验-设计鉴定和定型 |
137 | IEC 62108 | 聚光光伏接收器和组件-设计鉴定和定型 |
138 | IEC 62109 | 用于光伏电源系统的静态逆变器和充电控制器的电安全 |
139 | IEC 62111-1999 | 在偏远地区分散电气化中可重复使用的能源使用规范 |
140 | IEC 62116 | 试验步骤-并网光伏发电系统功率调节器的隔离保护测量 |
141 | IEC 62124 | 独立光伏系统-设计检验 |
142 | IEC 62145 | 单晶硅地面组件-空白详细规范 |
143 | IEC 62234 | 附设于建筑物与电网接驳光伏系统安全指引 |
144 | IEC 62253 | 直接藕合光伏扬水系统-设计鉴定和定型申请 |
145 | IEC 62257-1 | 偏远地区电气化的小型再生能源系统和混合系统的建议-偏远地区电气化概述 |
146 | IEC 62257-2 | 偏远地区电气化的小型再生能源系统和混合系统的建议-对电气系统分布的要求 |
147 | IEC 62257-3 | 远地区电气化的小型再生能源系统和混合系统的建议-发展计划和管理 |
148 | IEC 60904-4 | 标准光伏器件校准程序 |
149 | IEEE 1262-1995 | 光伏组件的测试认证规范 |
150 | ISO 9845-1-1992 | 太阳能.地面不同接收条件下标准太阳光谱辐射.第1部分:空气质量1.5直接垂直标准和半球状太阳辐射(Solar energy; reference solar spectral irradiance at the ground at different receiving conditions; part 1: direct normal and hemispherical solar irradiance for air mass 1,5) |
151 | ISO 9806-1-1994 | 太阳能器的试验方法.第1部分:热性能及压降的测定(Test methods for solar collectors - Part 1: Thermal performance of glazed liquid heating collectors including pressure drop) |
152 | ISO 9806-3-1995 | 太阳能器的试验方法.第3部分:无光液体集热器热性能包括压力降(Test methods for solar collectors - Part 3: Thermal performance of unglazed liquid heating collectors (sensible heat transfer only) including pressure drop) |
153 | ISO 9553-1997 | 太阳能.连接器用预制橡胶密封剂和密封结合物的试验方法(Solar energy - Methods of testing preformed rubber seals and sealing compounds used in collectors) |
154 | ISO 9050-2003 | 建筑玻璃.光透率、日光直射率、太阳能总透射率及紫外线透射率及有关光泽系数的测定(Glass in building - Determination of light transmittance, solar direct transmittance, total solar energy transmittance, ultraviolet transmittance and related glazing factors) |
155 | ISO 9059-1990 | 太阳能.与基准太阳热量计比对野外太阳热量计(Solar energy; calibration of field pyrheliometers by comparison to a reference pyrheliometer) |
156 | ISO 9459-1-1993 | 太阳能供暖.家庭水暖系统.第1部分:使用室内试验法的性能评定程序(Solar heating; domestic water heating systems; part 1: performance rating procedure using indoor test methods) |
157 | ISO 9060-1990 | 太阳能.对半球面太阳能辐射和太阳直接辐射测量仪的分类和规范(Solar energy; specification and classification of instruments for measuring hemispherical solar and direct solar radiation) |
158 | ISO/TR 9901-1990 | 太阳能.野外日射强度计.使用推荐实用规范(Solar energy; field pyranometers; recommended practice for use) |