CNG Refueling Technique & Smart Fill 3rd Korea-ASEAN NGV Forum CNG Refueling Technique & Smart Fill Mr. Jong Eon Lee Hyosung Corporation

Contents Company Profile Classification of Station & Target for analysis NGV – CNG Market Trends Classification of Station System overview 3rd Korea-ASEAN NGV Forum

Company Profile Since 1957, our professionals with unique skills have succeeded in a world of competition. 6,500 employees 40 corporations and branches in overseas locations KRW 174 Billion Capital KRW 4,784 Billion Net Sales Factories at 16 location in Korea Highly skilled HYOSUNG workforce Integrated team approach based on various engineering experiences 3rd Korea-ASEAN NGV Forum

Company Profile Corporate Business Structure – Total 7 Performance Group. Textile Performance Group Nylon Fiber Spandex Polyester Fiber Construction Performance Group Office, Residential Plant & Environmental Industrial Materials Performance Group Tire Cord Technical Yarn Carpet Trading Performance Group Textile & Chemical Machinery Steel & Lumber Chemical Performance Group Pet Bottle Nylon Film Polypropylene Info.&Communication Performance Group Bank ATM Enterprise Server Data Management Power & Industrial Systems Performance Group Transformer Switchgear Motor & Gear Reducer Co-generation CNG Fueling System Wind Turbine System Crane & Chemical Equip. 3rd Korea-ASEAN NGV Forum

Classification of Station & Target Fuel composition CNG station LNG station LCNG station HCNG Station Filling object and Background Public station Fleet Station Mother-Daughter Home fill (VRA) Fill time Fast / Quick fill Time / Slow fill Combination fill Fill target LDV HDV Which is Target to investigate ? 3rd Korea-ASEAN NGV Forum

Which is Your Demand ? Heavy Duty Fleet Station Compressor Package 1,020Nm3/hr(250HP) 4sets Suction P. = 5.0kg/cm2 Discharge P. = 253kg/cm2 Ariel JGQ/2/4 Dispenser Quick fill 4sets (5min/bus) Storage 1300 liters x 6sets Capacity : 200 buses (within 8hr/day)  Large Compressor Capacity (over 2,000 Nm3/hr, Over 200HP per site)  Many Dispensing Unit with Fast Fill Ability 3rd Korea-ASEAN NGV Forum

Which is Your Demand ? Central Mother Station For Daughter Station Compressor Package 2,020Nm3/hr(200HP) 2sets Suction P. = 40kg/cm2 Discharge P. = 253kg/cm2 Ariel JGQ/2/4 Dispenser Quick fill 2sets (1hr @ T/T) Storage 1300 liters x 2sets Capacity : 56,560Nm3/day (within 10hr/day)  Large Compressor Capacity (over 2,000 Nm3/hr, Over 200HP per site)  Durable Dispensing Unit with Fast Fill Ability 3rd Korea-ASEAN NGV Forum

Influence factors for station Whichever your focus on, influence factor was simple. Investment Expense Net Profit COST PAYBACK Many people think the most important is the lowest initial cost . Performance & Efficiency is the second, in common case. 3rd Korea-ASEAN NGV Forum

Core Issue for Payback of Station Saving of power consumption Economical Maintenance Cost SMART FILLING Very Low Vibration & Noise Strict Observation of Delivery Minimized Oil Carryover Total Service (Initial engineering  Commissioning) 3rd Korea-ASEAN NGV Forum

Smart ? Smart ! Smart is very simple meaning at CNG refueling system. Smart is just design & control with intelligence and wise. Dispenser Compressor Package Priority Panel Storage Tank 3rd Korea-ASEAN NGV Forum

Smart Sizing 3rd Korea-ASEAN NGV Forum Gas Line Pressure CNG demand Gas Composition Frame Selection Cylinder Choices Clearance Setting Satisfying All Make sure of Sizing by Ariel Confirm Compressor Sizing 3rd Korea-ASEAN NGV Forum

Minimize Installation Smart with Performance High Cooling Ability Enough Space for Maintenance Low Power Consumption Minimize Installation Space Low Vibration & Noise High Efficiency Very Low Failure Ratio 3rd Korea-ASEAN NGV Forum

Smart with Efficiency 3rd Korea-ASEAN NGV Forum

Program Logic Controller Smart System Control Smart Sequence System Hazardous area Safety area Program Logic Controller TCP/IP Pressure Transmitter Dispenser RS 232C Thermocouple RS 422 Monitoring PC LCD Display Motor Actuator Valves 3rd Korea-ASEAN NGV Forum

Smart User Interface Monitoring system Safety area Hazardous area ESD,…… GAS Alarm,… Safety area Hazardous area Pressure, Temperature, Status, …. Alarms, Flow, Vehicles,….. SMS Alarm service (Option) 3rd Korea-ASEAN NGV Forum

Smart System Management Management system 3rd Korea-ASEAN NGV Forum

Smart Sales Management POS system Safety area Hazardous area Vehicles Information,.. P, tank… V, tank,.. T, tank,.. Fuel Report (Excel) Data Base (Recording) Print 3rd Korea-ASEAN NGV Forum

Conclusion At the latest CNG Refueling Stations will require more compressor capacity and better safety that before. Now, the Clean environment is not a matter of choice, but a prerequisite to survival. Saving of Electricity Charge Minimized Oil Carryover Very Low Vibration & Noise Economical Maintenance Cost Strict Observance of Delivery 3rd Korea-ASEAN NGV Forum