| Abbreviation | Definition |
|---|---|
| AELB | Atomic Energy Licensing Board |
| AEM | Advanced Energy Monitoring |
| AEMC | Australian Energy Market Commission |
| AEMO | Australian Energy Market Operator |
| AEOI | Atomic Energy Organization of Iran |
| AEP | Accelerated Energy Program |
| AEP | Advanced Energy Psychology |
| AEP | American Energy Partners |
| AEP | Annual Energy Production |
| AEPI | American Energy Producers Inc |
| AEPS | Alternative Energy Portfolio Standard |
| AEPS | Alternative Energy Portfolio Standards |
| AEPS | Alternative Energy Product Suite |
| AERB | Atomic Energy Regulatory Board |
| AERD | Atomic Energy Research Department |
| AERE | Atomic Energy Research Establishment |
| AERM | Advanced Energy Reporting Module |
| AERO | Alternative Energy Racing Organization |
| AERO | Alternative Energy Resource Occupations |
| AERO | Alternative Energy Resource Organization |