Continuous Emissions Monitoring System
Scandic Diesel Services is the Canadian representative for WR Systems for the product line of:
Emsys™ Continuous Emissions Monitoring System.
WRSystems has developed new technology to assist the maritime industry meet MARPOL Annex VI Maritime Emissions Regulations. The Emsys™ , a continuous emissions monitoring system, is a laser and optics-driven, single-enclosure device that can continuously monitor emissions and provide automated analysis and data recordings from multiple engine exhaust stacks and boilers for marine applications. The Emsys™ allows operators of marine-fueled engines the ability to monitor, analyze, and record emissions simultaneously from all engine exhaust stacks.
As well as providing the requisite data for vessel and fleet owners to enter the emissions trading market, Emsys™ is a minimally invasive, cost-effective unit that will demonstrate compliance with the upcoming MARPOL Annex VI Emissions Requirements. Amendments to the MARPOL Annex VI regulations will reduce the allowable emissions of SOx, NOx, CO2 and PM from maritime vessels.
Scandic Diesel Services can be your emissions monitoring solutions provider to help you in protecting the environment and prevent costly fines for infractions due to regulatory non-compliance.
About Emsys™
A unique 2nd generation technology combining Particulate Matter (PM) and gas emissions measurement to meet MARPOL Annex VI Maritime Emissions Regulations and North American Emission Control Area (ECA) Particulate Matter Regulations.
The Emsys™ Continuous Emissions Monitoring System is a laser-optic, sensor-driven single enclosure device that continuously monitors emissions and provides automated analysis and data recordings from multiple smokestacks and boilers in marine applications. W R Systems, Ltd. (WRSystems), developed the new technology to help the maritime industry comply with MARPOL Annex VI Maritime Emissions Regulations. Emsys™ allows operators of marine-fueled engines to continuously monitor, analyze, and record emissions from all engine exhaust stacks simultaneously. It analyzes and records nitrogen oxide (NO), nitrogen dioxide (NO2), sulphur dioxide (SO2), and carbon dioxide (CO2), particulate matter (PM), and other gases such as CO, as specified.
In addition, Global Positioning System (GPS) interface data and electronic charting tracks actual vessel position to aid in voyage compliance management
within Emission Control Area (ECA) zones.
Specifications
- Self-contained unit in a single rack with Ethernet connectivity to Emsys Server and Status Reporting Units (SRU)
- Approximate Dimensions: Length: 1562 mm, Height: 876 mm, Depth: 482 mm
- Weight: Approx. 181 kg
- Provides emissions data for NO, NO2, SO2, CO2, PM; data for other gases such as CO and NH3 are available as required
- SRU application can be installed in various locations via Ethernet
- GPS data input for Voyage Compliance Management.
- Custom and standard reporting format capability are easily transmitted and/or recorded
- Designed specifically for Maritime Applications
Advantages
● Single rack unit connects to multiple stacks providing costeffective
solution to demonstrate compliance with MARPOL Annex VI emission regulations
● Highly accurate, laser-optic, sensor-driven system
● Small footprint and collocation in stack area for ease of retrofit
● Provides emissions and geographic position data for voyage compliance management
● Provides both real-time and historical data
● Low life cycle maintenance cost
Type Approvals - American Bureau of Shipping (ABS)
Revised MARPOL 73/78 Annex VI Regulation 13 – Nitrogen Oxides (NOX) - NOX Technical Code 2008, Chapter 6.4 – Procedures for demonstrating compliance with NOX Emissions limits on board – ‘Direct measurement and monitoring method (DMM)
Resolution MEPC. 184 (59), adopted 17th July 2009 - GUIDELINES FOR EXHAUST GAS CLEANING SYSTEMS – Schemes A & B SO2/CO2 ratio method for measurement of SOX emissions
MEPC/Circ.471 - INTERIM GUIDELINES FOR VOLUNTARY SHIP CO2 EMISSION INDEXING FOR USE IN TRIALS - estimation of mass CO2 emissions from marine diesel engines and marine boilers for use in the calculation of the CO2 emission index.
Reporting of mass emissions (NOX, SO2, CO2 ) from marine diesel engines and marine boilers
Measurement of Particulate Matter (PM) from marine diesel engines and marine boilers
Requirements
Voltage Input:
230 VAC, 60 Hz
Maximum Power Consumption:
2,500 W (Base System)
Ambient Operating Conditions:
0°- 55° C (32° - 131° F)
Canadian representative for
System Measurement Characteristics
NOx
ppm, g/kWh. kg/Tons
SOx
ppm, %m/m, SO2/CO2 Ratio, kg/Tons
CO2
%, kg/Tons, CO2 Index in g, CO2/unit cargo, Equivalent mile/km (user selectable)
PM
% Opacity, mg/m3, kg/Tons
GPS
Lat/Long Position
Type approval by:
