Add new comfort region: Comfort Zone of the Building Bioclimatic Char…

…t (based on Milne and Givoni 1979 & ASHRAE 55-2017)

Centered on PMV for:

- Summer conditions:
air velocity = 0.20 m/s
clothing level = 0.60 clo (light to moderate clothes)
metabolic rate = 1.25 met (seated with light activity)
mean radiant temperature = 26°C (warm)

- Winter conditions:
air velocity = 0.20 m/s
clothing level = 0.60 clo (light to moderate clothes)
metabolic rate = 1.25 met (seated with light activity)
mean radiant temperature = 26°C (warm)

CHANGELOG.md

@@ -1,5 +1,9 @@
 # Changelog
 
+## 4.5.0
+
+- Add new comfort region: Comfort Zone of the Building Bioclimatic Chart (based on Milne and Givoni 1979 & ASHRAE 55-2017)
+
 ## 4.4.0
 
 - Update to the latest version of `@grafana/create-plugin` (4.16.3)
@@ -269,4 +273,4 @@ Initial release with base features.
 
 - Visualization of one data series of psychrometric properties with various field options
 - A robust chart editor with graph options and display options
-- Interactivity via hovering over data points or parts of the graph with the mouse
+- Interactivity via hovering over data points or parts of the graph with the mouse

docs/index.html

@@ -38,6 +38,8 @@ <h3>Graph Shape/Bounds</h3>
                 default.)</label>
             <h3>ASHRAE-55 Zones for Human Comfort</h3>
             <span id="ashrae-55-container"></span>
+            <h3>Givoni Zones for Human Comfort</h3>
+            <span id="givoni-container"></span>
             <h3>ASHRAE Comfort Zones for IT Spaces</h3>
             <span id="ashrae-dc-container"></span>
             <h3>IBM TS4500 Tape Storage Unit</h3>
@@ -72,4 +74,4 @@ <h3>Data Input</h3>
     </div>
 </body>
 
-</html>
+</html>

src/app.ts

@@ -31,6 +31,8 @@ Psychart.getRegionNamesAndTips().forEach(([name, tip]) => {
     let parent: HTMLElement | null = null;
     if (name.match(/(Summer|Winter).*/)) {
         parent = document.getElementById('ashrae-55-container');
+    } else if (name.match(/Givoni.*/)) {
+        parent = document.getElementById('givoni-container');
     } else if (name.match(/Data Center.*/)) {
         parent = document.getElementById('ashrae-dc-container');
     } else if (name.match(/IBM TS4500.*/)) {

src/psychart.ts

@@ -97,6 +97,16 @@ export class Psychart {
                 { db: 15.5, other: 0, measurement: 'dbrh' },
             ],
         },
+        'Givoni Comfort Zone': { 
+            tooltip: 'Comfort Zone of the Building Bioclimatic Chart\n(based on Milne and Givoni 1979 & ASHRAE 55-2017)',
+            data: [
+                { db: 19, other: .2, measurement: 'dbrh' },
+                { db: 26, other: .2, measurement: 'dbrh' },
+                { db: 26, other: .5, measurement: 'dbrh' },
+                { db: 24, other: .8, measurement: 'dbrh' },
+                { db: 19, other: .8, measurement: 'dbrh' },
+            ],
+        },
         'Data Center A4': {
             tooltip: 'The A4 ASHRAE data center\ncomfort zone. Typically\nan IT space with low\nenvironmental requirements.',
             data: [

src/types.ts

@@ -1,7 +1,7 @@
 import { Color, PaletteName } from 'viridis';
 
 export type Measurement = 'dbwb' | 'dbrh' | 'dbdp';
-export type RegionName = 'Summer (sitting)' | 'Summer (walking)' | 'Summer (light work)' | 'Winter (sitting)' | 'Winter (walking)' | 'Winter (light work)' | 'Data Center A4' | 'Data Center A3' | 'Data Center A2' | 'Data Center A1' | 'Data Center Recommended (low pollutants)' | 'Data Center Recommended (high pollutants)' | 'IBM TS4500 Ambient (cooling)' | 'IBM TS4500 Ambient (no cooling)' | 'IBM TS4500 Recommended';
+export type RegionName = 'Summer (sitting)' | 'Summer (walking)' | 'Summer (light work)' | 'Winter (sitting)' | 'Winter (walking)' | 'Winter (light work)' | 'Givoni Comfort Zone' | 'Data Center A4' | 'Data Center A3' | 'Data Center A2' | 'Data Center A1' | 'Data Center Recommended (low pollutants)' | 'Data Center Recommended (high pollutants)' | 'IBM TS4500 Ambient (cooling)' | 'IBM TS4500 Ambient (no cooling)' | 'IBM TS4500 Recommended';
 export type DataSeries = { [index: number]: DataOptions };
 
 export interface Point {