Projects & scope of work

The kinds of project we take on, with their real extent: what is asked for, what we usually find, and what is delivered at the end.

A note on client references

The descriptions below set out typical projects in this sector and the scope of work we take on. Vessel or client names are not published without their explicit consent. For specific project references and testimonials, please get in touch.

Generator control system retrofit

Replacement of obsolete generator controllers and protection units in a main switchboard, retaining the existing wiring and CT/VT.

Survey of existing wiring and logic
Parameter setup of new units and protections
Paralleling and load-sharing tests
Updated single-line and parameter files

DEIF Generator & Power Management Systems →

Alarm Monitoring System rehabilitation

Restoring reliability to an AMS carrying a large number of standing or inhibited points, without replacing the platform.

Full export and review of the alarm point list
Physical verification of sensors in operation
Limits, delays and grouping reset
Test protocol per point

Alarm Monitoring Systems (AMS) →

PMS commissioning and blackout testing

Verification and documentation of the entire power-management logic after installation or upgrade, against real tests.

Power balance checked against today's loads
Load-dependent start and load-shedding tests
Controlled blackout and recovery test
Signed protocols per scenario

Power Management Systems (PMS) →

Emergency attendance onboard

Attendance on a vessel with a fault limiting its operation, aimed at safe restoration within the available window.

Immediate remote assessment from logs and photographs
Fault finding with measurements onboard
Safe restoration, temporary or permanent and clearly stated
Technical report with root cause

Onboard Troubleshooting & Repairs →

Main / emergency switchboard upgrade

Targeted upgrade of a board's metering, protection and automation, without replacing the enclosure and breakers where they are sound.

Thermographic survey under load
Interlock verification and restoration
Instrument and protection relay replacement
Protection coordination study where required

Main & Emergency Switchboard Systems →

Automation network diagnosis

Locating periodic communication loss on CAN bus or Modbus, with physical-layer measurement and traffic analysis.

Termination measurement and shielding checks
Error-frame capture and analysis
Identification of the node or route causing the fault
Topology diagram and extension note

CAN Bus, Modbus & Marine Communication Networks →

Project photography

Photographs from real work onboard and on the bench.

Synchronising a generator onto the main switchboard: synchroscope on a DEIF unit, 50.36 Hz / 402 V on the machine against 50.02 Hz / 401 V on the busbar

DEIF PPU-3 parameter work from the utility software during commissioning, with live power, frequency and voltage readings

Governor output settings — GOV on time, period and the increase/decrease relays — configured for island mode

Generator control unit installed and wired inside the switchboard, reusing the existing current transformers

Inverter (VFD) drives for the cargo pump fan, installed onboard next to the battery charger

Inspecting a generator excitation and voltage-regulation board during onboard fault diagnosis

A D510C automatic voltage regulator before fitting — sensing, excitation and CAN bus on the one unit

A Deep Sea Electronics DSE 8610 MKII generator controller, new and ready to go in as a replacement

An ESD5500E speed control unit — governor spare for a marine generator

Send us the problem

Describe the system, the vessel and what you are seeing. You get back a concrete intervention plan and a defined scope of work.

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