Classification table
Revision as of 15:09, 28 January 2020 by Bendikhansen (talk | contribs)
This is the full list of potential inputs to the classification tables used for the various mitigation measures
| Classification | Selection (multiple) | |
|---|---|---|
| Fish species for the measure | Single or groups of fish species in Europe | |
Does the measure require loss of power
production |
Operational (requires flow release outside turbine) | |
| Operational (requires flow release through turbine) | ||
| Structural (requires no additional flow release) | ||
| Recurrence of maintenance | Never | |
| Daily | ||
| Weekly | ||
| Yearly | ||
| Less often than yearly | ||
| Irregular at events | ||
| Which life-stage of fish is measure aimed at | Spawning / Recruitment | |
| Juveniles | ||
| Adult fish | ||
| Movements and migration of fish | ||
| Which physical parameter is addressed | Barriers | |
| Flow quantity | ||
| Flow variations | ||
| Substrate and hyporheic zone | ||
| Water temperature | ||
| Ice | ||
| Water velocity | ||
| Water depth | ||
| Hydropower type the measure is suitable for | Plant in dam | |
| Plant with bypass section | ||
| Dam height (m) the measure is suitable for | Up to 10 | |
| Up to 20 | ||
| Up to 50 | ||
| Higher than 10 | ||
| All | ||
| Section in the regulated system measure is designed for | In dam/power plant | |
| Upstream of hydropower plant | ||
| Bypass section | ||
| Downstream outlet | ||
| River type implemented | Steep gradient (up to 0.4 %) | |
| Fairly steep with rocks, boulders (from 0.4 to 0.05 %) | ||
| Slow flowing, lowland, sandy (less than 0.05 %) | ||
| Level of certainty in effect | Very certain | |
| Moderately certain | ||
| Uncertain | ||
| Very uncertain | ||
| Technology readiness level | TRL 1: basic principles observed | |
| TRL 2: technology concept formulated | ||
| TRL 3: experimental proof of concept | ||
| TRL 4: technology validated in lab | ||
| TRL 5: technology validated in relevant environment) | ||
| TRL 6: technology demonstrated in relevant environment) | ||
| TRL 7: system prototype demonstration in operational environment | ||
| TRL 8: system complete and qualified | ||
| TRL 9: actual system proven in operational environment |
| Classification | Selection (multiple) |
|---|---|
| Fish species for the measure | Single or groups of fish species in Europe |
| Does the measure require loss of power production | Operational (requires flow release outside turbine) |
| Operational (requires flow release through turbine) | |
| Structural (requires no additional flow release) | |
| Recurrence of maintenance | Never |
| Daily | |
| Weekly | |
| Yearly | |
| Less often than yearly | |
| Irregular at events | |
| Which life-stage of fish is measure aimed at | Spawning / Recruitment |
| Juvenile habitat (0+) | |
| Juvenile habitat (1+) | |
| Juvenile habitat (older than 1+) | |
| Adult fish | |
| Movements of migration of fish | |
| Which physical parameter is mitigated | N/A |
| Flow quantity | |
| Flow variations | |
| Substrate and hyporheic zone | |
| Water temperature | |
| Ice | |
| Water velocity | |
| Water depth | |
| Hydropower type the measure is suitable for | Plant in dam |
| Plant with bypass section | |
| Dam height (m) the measure is suitable for | Categories in (m) |
| Section in the regulated system measure is designed for | In dam/power plant |
| Upstream power plant | |
| Bypass section | |
| Downstream outlet | |
| River type implemented | Steep gradient (up to 0.4 %) |
| Fairly steep with rocks, boulders (from 0.4 to 0.05 %) | |
| Slow flowing, lowland, sandy (less than 0.05 %) | |
| Level of certainty in effect | Very certain |
| Moderately certain | |
| Uncertain | |
| Very uncertain | |
| Technology readiness level | TRL 1: basic principles observed |
| TRL 2: technology concept formulated | |
| TRL 3: experimental proof of concept | |
| TRL 4: technology validated in lab | |
| TRL 5: technology validated in relevant environment) | |
| TRL 6: technology demonstrated in relevant environment) | |
| TRL 7: system prototype demonstration in operational environment | |
| TRL 8: system complete and qualified | |
| TRL 9: actual system proven in operational environment |
