DATA PROCESSING GATEWAY (DPG)

Trimark is a rapidly growing engineering and consulting firm that specializes in installation and configuration of ISO Metering and Data Processing Gateway (DPG).

The DPG is the required telemetry device for Non-AGC generating facilities participating in the ISO markets. Trimark currently performs more DPG installations and configurations in California than anyone else. The staff, in addition to being skilled metering installers and inspectors, has extensive, direct experience with the ISO and their considerable requirements for documentation of metering and DPG installations. Additionally, Trimark offers a range of other communications and metering products and services to fit the needs of any generating facility.

REMOTE INTELLIGENT GATEWAY (RIG)

The RIG consists of an Areva E-terra system capable of communicating with several varieties of intelligent electronic devices. This RIG supports DNP 3.0, OPC, PI and Modbus protocols over Ethernet or Serial communications protocols. The communications to CAISO will be established via the existing network circuits connecting to CAISO's New Generation Network (NGN).

PROJECT MANAGEMENT AND CONSULTING

Working closely with your staff, we will ensure that the right technical solution and efficient business process help you profit from participation in the load participation projects. Our experience with large projects management efforts have led to the successful deployment of large scale computer systems and efficient work practices at the California ISO, ISO New England and the Ontario IMO.

 Supervisory Control and Data Acquisition  (SCADA)

The Supervisory Control and Data Acquisition (SCADA) unit is an intelligent communications interface device. It is designed to support distributed generation and enhanced communication for generators. SCADA provides communication to multiple protocols with all necessary data conversions. SCADA also provides a data path for meter information to the generator's central control unit for closed-loop and reverse-power control.