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MAN 18V3240DF Generator Set in Municipal Peak-Shaving Powerhouse

The Challenge

This MAN engine was barely operating on outdated, faulty controls and could only operate in diesel mode. Many manual steps, like tweaking synchronization and control valves, were required to start engine.

Our Solution

Engine updated with latest in Dual Fuel Engine Controls, including Peaker Engine Management System and SCADA system. Single-button start, automatic synchronization and dual fuel operation brought increased availability and simpler operation.

Locomotive

MAN 18V3240DF Generator Set in Municipal Peak-Shaving Powerhouse

Locomotive

MAN 18V3240 DF with new ECM installed.

A municipal power plant providing peak shaving and voltage support service modernized a MAN 18V3240DF dual fuel engine generator set. The unit had not been run in 4 years. Despite its dual fuel capabilities, the engine's fuel switching and gas operating mode were non-functional. Outdated controls meant the engine required many manual steps and people to start, taking often more than 20 minutes. Existing control panel issues meant that wiring needed fixing resulting in additional delays. Peaker was chosen to bring the engine back to OEM specifications and update the engine's power system due to our experience with power grid needs, natural gas fuel blending, and large engine controls.

4 min, single button startup

vs >20 min manual startup

Restored dual fuel capabilities

vs Non-functioning gas mode

Improved fuel transition

vs OEM Packager System

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