Hemi Controls

Company Profile

Hemi Controls has specialized in power systems from its foundation years and has been in strong progression ever since. The trademark of our company is to offer ingenious, efficient and functional solutions that adequately integrate process control and electrical power systems.

Projects are executed from either of our two locations that are established in Cochrane, Ontario (Northeast area) and Chambly, Quebec (Montreal south shore area). Our Chambly office consists of a company owned 12,000 square feet facility with fabrication area.

We specialise in Controls & Protections for Hydro Power Generation plants and Substations and offer a wide range of integrated power systems including complete engineering and application development such as:

Controls

Unit &Plant PLC controls and panels
- Start/Stop sequences & operating modes
Human Interface and SCADA systems
- Local/Remote controls, telemetry, annunciation
LAN/WAN communications
Metering, synchronization, transducers
Speed governors and Excitation
Installation, commissioning and training

Protection

Generators, Transformers and Line electrical protective relays and panels
- Coordination studies, programming and testing
Generators & turbine mechanical protection
IEDs LAN and remote access
Integration of status and events into SCADA
Installation, commissioning and training

Hemi Controls supplies complete control and protection panels and balance of plant equipment such as switchgear, AC & DC services and primary instrumentation.

Hemi Controls maintains Professional / Errors & Omissions Liability insurances and can provide project security documents.