SAE J 1349-2011 按已安装的净额定功率进行火花点火和压缩点火的发动机动力试验规范

标准号：SAE J 1349-2011
中文标准名称：按已安装的净额定功率进行火花点火和压缩点火的发动机动力试验规范
英文标准名称：Engine Power Test Code Spark Ignition and Compression ignition As Installed Net Power Rating
标准类型：T10
发布日期：2011/9/20 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：T10
国际标准分类号：43.060.50
引用标准：ISO 1585-1992;ISO 2288-1997;ISO 3046;ISO 4106-2004;ISO 9249-2007;SAE J 1312-1995;SAE J 1995-1995;CFR 40 Part 86
适用范围：This standard is intended to provide a method to obtain repeatable measurements that accurately reflect true engine performance in customer service. Whenever there is an opportunity for interpretation of the standard, a good faith effort shall be made to obtain the engine's typical in-service performance and avoid finding the best possible performance under the best possible conditions. Intentional biasing of engine component or assembly tolerance to optimize performance for this test is prohibited. This SAE Standard has been adopted by SAE to specify: a. A basis for net engine power rating as installed in the final application; b. Reference inlet air and fuel supply test conditions; c. A method for correcting observed power to reference conditions; d. A method for determining net full load engine power with a dynamometer; and e. A procedure to ensure that engine controls are operating in a manner consistent with customer operation.