| | An Analysis of Hybrid Electric Propulsion Systems for Transit |
| | 0,92 | | MB | Buses |
| | 64 | | stron |
| | 4483 | | ID | National Renewable Energy Laboratory |
| | 2002 | | rok |
| | Table of Contents |
| | TABLE OF FIGURES 2 |
| | TABLE OF TABLES 4 |
| | EXECUTIVE SUMMARY. 5 |
| | 1 INTRODUCTION. 8 |
| | 2 BACKGROUND ON TRANSIT BUS MODEL DEVELOPMENT 8 |
| | 3 DIESEL AND DIESEL HYBRID BUS MODELS 9 |
| | 3.1 BASELINE FUEL ECONOMY 10 |
| | 3.2 ENERGY EFFICIENCY ANALYSIS USING ADVISOR. 13 |
| | 3.3 PARAMETRIC ANALYSIS 23 |
| | 4 NATURAL GAS AND NATURAL-GAS-HYBRID BUS MODELS . 35 |
| | 4.1 BASELINE FUEL ECONOMY 36 |
| | 4.2 ENERGY EFFICIENCY ANALYSIS USING ADVISOR. 39 |
| | 4.3 PARAMETRIC ANALYSIS 48 |
| | 5 PLANNED AUXILIARY LOADS MODELING ENHANCEMENTS 55 |
| | 5.1 THE MODELING OF AUXILIARY LOADS THROUGH CO-SIMULATION WITH SABER . 57 |
| | 5.2 MODELING FOR VEHICLE CLIMATE CONTROL. 58 |
| | 6 CONCLUSION 60 |
| | 7 REFERENCES .. 61 |