Patent ID: 8977403
Filing Date: 2015-03-10
Classification: G06F,H04L,Y04S

Abstract:
1. A remote monitoring apparatus that sends and receives data between a wind turbine generator and an information processing apparatus, the remote monitoring apparatus comprising: a main switching hub that relays transmission data between the wind turbine generator and the information processing apparatus; a backup switching hub that relays transmission data between the wind turbine generator and the information processing apparatus; a switching unit for performing switching between the main switching hub and the backup switching hub for relaying transmission data between the wind turbine generator and the information processing apparatus; and a first controlling unit that causes the switching unit to perform switching based on a switching signal from the information processing apparatus or any other information processing apparatus input via the backup switching hub, wherein the first controlling unit powers off and on the main switching hub based on a reset signal from the information processing apparatus or any other information processing apparatus input via the backup switching hub.