Electrical Zero Soot Diesel Generator System.pdf

Okay, I need to create a concise summary of the Electrical Zero Soot System. Let me start by reading through the provided information carefully.

First, the main points: the system reduces harmful emissions from auxiliary diesel engines, specifically soot. It uses particle filters with a catalytic coating that lowers regeneration temperature and reduces hydrocarbons and CO. The internal bypass is electrically operated, ensuring 100% engine availability. VIP guests won't notice particulates, diesel smell, or fuel in the water. The system is designed for generators up to 300 kW, both dry and wet exhaust. It's PLC-controlled for easy operation and has an electrical heater for integrated load bank functionality. The main features include compact design, active regeneration, integrated bypass, load bank and harbour mode, flexible inlet/outlet positions, and rectangular housing.

Operational conditions mention it's for superyachts and high-end uses, compatible with dry or wet exhaust systems, operates in engine rooms, ambient temps from -10 to 55°C, IP55 protection, humidity 5-95% non-condensing, service every year. Supplies include max 1000 ppm sulfur fuel, 400 VAC power supply, 24VDC. Design data: stainless steel housing, regeneration up to 520°C, pressure drop 15-25 mbar, DPF type SiSiC, coatings SX, ZX (ULSF only), regeneration based on soot load. The system limits regeneration by engine load to prevent over-powering. It supports top or bottom installation, thermal insulation options. Legal standards include EMC, Machinery, Low Voltage directives, classified by Lloyds Register.

System parts: PLC controller with HMI, electric heater with modulating control, flat rectangular housing, internal bypass, temperature/pressure sensors. Performance: over 97% PM reduction, 25 dB(A) sound attenuation. Optional features are various coatings for HC reduction, remote access via LAN, alternative power supplies, different flanges. Notes mention that dimensions are preliminary and custom options are available.

Now, I need to structure this into a detailed but concise summary. Start with the purpose, then key components, how it works, benefits, technical specs, and optional features. Make sure to mention the different models (E-19, E-28, etc.) and their parameters. Also, highlight the operational conditions and legal compliance. Avoid any markdown, keep it in English, and ensure all important details are covered without extra fluff. Check for any specific terms or numbers that need to be included, like the pressure drop range, maximum sulfur content, and the standards. Make sure the summary flows logically and is easy to read.

The Electrical Zero Soot System is designed to significantly reduce harmful emissions from auxiliary diesel engines, ensuring clean operation without soot or ash. It employs particle filters that capture soot particles from the exhaust stream, enhanced by a powerful catalytic coating to lower regeneration temperatures and minimize hydrocarbons and carbon monoxide. A unique internal bypass, electrically operated, maintains 100% engine availability, while the system’s integration with load bank functionality keeps engines clean under higher loads.

Key features include a compact, rectangular housing for reduced volume, PLC-controlled regeneration for seamless operation, and compatibility with both dry and wet exhaust systems. The system supports generators up to 300 kW, allowing flexible inlet/outlet configurations. It complies with legal standards such as EMC 2014/30/EU, Machinery Directive 2006/42/EC, and Low Voltage Directive 2014/35/EU, and is classified by Lloyds Register.

Operational conditions specify ambient temperatures of -10°C to 55°C, IP55 protection, and non-condensing humidity (5–95%). Fuel must have a maximum sulfur content of 1000 ppm, with AC (400 VAC ±10%) and DC (24VDC, 5A) power supplies. The system’s regeneration strategy is based on actual soot load, and it limits regeneration to prevent overloading the generator. Optional components include alternative catalytic coatings, remote diagnostics via LAN, and customizable dimensions.

Performance data shows >97% PM10 reduction and ~25 dB(A) sound attenuation. Models vary in DPF volume, heater length, and flange sizes (EN1092 PN10), with dimensions and weights provided for each. Thermal insulation options are available, and the system is suitable for superyachts and high-end applications, ensuring a clean environment by eliminating diesel odors and fuel contamination in swimming water.