公开(公告)号：US20160223602A1

公开(公告)日：2016-08-04

申请号：US14743727

申请日：2015-06-18

Applicant: SolarCity Corporation

Inventor： Eric Daniel Carlson ,  Trenton John Beals ,  Jean Elizabeth Theurer

IPC: G01R22/06 ,  G01R22/10

CPC classification number: G01D4/004 ,  G01R21/133 ,  Y02B90/242 ,  Y02B90/248 ,  Y04S20/322 ,  Y04S20/52

Abstract: Certain embodiments include receiving load data from an energy generation (EG) system, where the load data is provided by a load meter, and where the load data corresponds to a predetermined time period. The predetermined time period may be during peak daylight hours (e.g., between 10 A.M. and 2 P.M). The method includes receiving EG data from the EG system, where the EG data corresponds to EG generation by an EG circuit over the predetermined time period, and determining if an inverse relationship exists between the load data and EG data. The method includes determining that the load meter is installed upstream from the EG circuit if an inverse relationship between the load data and EG data exists, and determining that the load mater is installed downstream from the EG circuit if an inverse relationship between the load data and EG data does not exist.

Abstract translation: 某些实施例包括从能量产生（EG）系统接收负载数据，其中负载数据由负载表提供，并且负载数据对应于预定时间段。 预定时间段可以在峰值白天（例如，10 A.M.和2 P.M）之间。 该方法包括从EG系统接收EG数据，其中EG数据对应于EG电路在预定时间段内的EG生成，以及确定负载数据与EG数据之间是否存在反向关系。 该方法包括如果存在负载数据和EG数据之间的反向关系，则确定负载表安装在EG电路的上游，并且如果负载数据和负载数据之间存在负相关关系，则确定负载量安装在EG电路的下游 EG数据不存在。

公开(公告)号：US09983024B2

公开(公告)日：2018-05-29

申请号：US14743727

申请日：2015-06-18

Applicant: SolarCity Corporation

Inventor： Eric Daniel Carlson ,  Trenton John Beals ,  Jean Elizabeth Theurer

IPC: G01D4/00 ,  G01R22/06 ,  G01R22/10 ,  G01R21/133

CPC classification number: G01D4/004 ,  G01R21/133 ,  Y02B90/242 ,  Y02B90/248 ,  Y04S20/322 ,  Y04S20/52

Abstract: Certain embodiments include receiving load data from an energy generation (EG) system, where the load data is provided by a load meter, and where the load data corresponds to a predetermined time period. The predetermined time period may be during peak daylight hours (e.g., between 10 A.M. and 2 P.M). The method includes receiving EG data from the EG system, where the EG data corresponds to EG generation by an EG circuit over the predetermined time period, and determining if an inverse relationship exists between the load data and EG data. The method includes determining that the load meter is installed upstream from the EG circuit if an inverse relationship between the load data and EG data exists, and determining that the load mater is installed downstream from the EG circuit if an inverse relationship between the load data and EG data does not exist.